20690074944

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3049}}^1$

素因数の和:3108

約数の個数: 560

約数和(自身を含む): 80990236800

約数和(自身を除く): 60300161856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 17, 18, 21, 22, 24, 27, 28, 32, 33, 34, 36, 42, 44, 48, 51, 54, 56, 63, 64, 66, 68, 72, 77, 81, 84, 88, 96, 99, 102, 108, 112, 119, 126, 132, 136, 144, 153, 154, 162, 168, 176, 187, 189, 192, 198, 204, 216, 224, 231, 238, 252, 264, 272, 288, 297, 306, 308, 324, 336, 352, 357, 374, 378, 396, 408, 432, 448, 459, 462, 476, 504, 528, 544, 561, 567, 576, 594, 612, 616, 648, 672, 693, 704, 714, 748, 756, 792, 816, 864, 891, 918, 924, 952, 1008, 1056, 1071, 1088, 1122, 1134, 1188, 1224, 1232, 1296, 1309, 1344, 1377, 1386, 1428, 1496, 1512, 1584, 1632, 1683, 1728, 1782, 1836, 1848, 1904, 2016, 2079, 2112, 2142, 2244, 2268, 2376, 2448, 2464, 2592, 2618, 2754, 2772, 2856, 2992, 3024, 3049, 3168, 3213, 3264, 3366, 3564, 3672, 3696, 3808, 3927, 4032, 4158, 4284, 4488, 4536, 4752, 4896, 4928, 5049, 5184, 5236, 5508, 5544, 5712, 5984, 6048, 6098, 6237, 6336, 6426, 6732, 7128, 7344, 7392, 7616, 7854, 8316, 8568, 8976, 9072, 9147, 9504, 9639, 9792, 10098, 10472, 11016, 11088, 11424, 11781, 11968, 12096, 12196, 12474, 12852, 13464, 14256, 14688, 14784, 15147, 15708, 16632, 17136, 17952, 18144, 18294, 19008, 19278, 20196, 20944, 21343, 22032, 22176, 22848, 23562, 24392, 24948, 25704, 26928, 27441, 28512, 29376, 30294, 31416, 33264, 33539, 34272, 35343, 35904, 36288, 36588, 38556, 40392, 41888, 42686, 44064, 44352, 47124, 48784, 49896, 51408, 51833, 53856, 54882, 57024, 60588, 62832, 64029, 66528, 67078, 68544, 70686, 73176, 77112, 80784, 82323, 83776, 85372, 88128, 94248, 97568, 99792, 100617, 102816, 103666, 106029, 107712, 109764, 121176, 125664, 128058, 133056, 134156, 141372, 146352, 154224, 155499, 161568, 164646, 170744, 188496, 192087, 195136, 199584, 201234, 205632, 207332, 212058, 219528, 234773, 242352, 246969, 251328, 256116, 268312, 282744, 292704, 301851, 308448, 310998, 323136, 329292, 341488, 362831, 376992, 384174, 399168, 402468, 414664, 424116, 439056, 466497, 469546, 484704, 493938, 512232, 536624, 565488, 570163, 576261, 585408, 603702, 616896, 621996, 658584, 682976, 704319, 725662, 753984, 768348, 804936, 829328, 848232, 878112, 905553, 932994, 939092, 969408, 987876, 1024464, 1073248, 1088493, 1130976, 1140326, 1152522, 1207404, 1243992, 1317168, 1365952, 1399491, 1408638, 1451324, 1536696, 1609872, 1658656, 1696464, 1710489, 1728783, 1756224, 1811106, 1865988, 1878184, 1975752, 2048928, 2112957, 2146496, 2176986, 2261952, 2280652, 2305044, 2414808, 2487984, 2634336, 2716659, 2798982, 2817276, 2902648, 3073392, 3219744, 3265479, 3317312, 3392928, 3420978, 3457566, 3622212, 3731976, 3756368, 3951504, 3991141, 4097856, 4198473, 4225914, 4353972, 4561304, 4610088, 4829616, 4975968, 5131467, 5268672, 5433318, 5597964, 5634552, 5805296, 6146784, 6338871, 6439488, 6530958, 6785856, 6841956, 6915132, 7244424, 7463952, 7512736, 7903008, 7982282, 8396946, 8451828, 8707944, 9122608, 9220176, 9659232, 9796437, 9951936, 10262934, 10866636, 11195928, 11269104, 11610592, 11973423, 12293568, 12677742, 13061916, 13683912, 13830264, 14488848, 14927904, 15025472, 15394401, 15806016, 15964564, 16793892, 16903656, 17415888, 18245216, 18440352, 19016613, 19318464, 19592874, 20525868, 21733272, 22391856, 22538208, 23221184, 23946846, 25355484, 26123832, 27367824, 27660528, 28977696, 29389311, 29855808, 30788802, 31929128, 33587784, 33807312, 34831776, 35920269, 36490432, 36880704, 38033226, 39185748, 41051736, 43466544, 44783712, 45076416, 46183203, 47893692, 50710968, 52247664, 54735648, 55321056, 57955392, 58778622, 61577604, 63858256, 67175568, 67614624, 69663552, 71840538, 76066452, 78371496, 82103472, 86933088, 89567424, 92366406, 95787384, 101421936, 104495328, 107760807, 109471296, 110642112, 117557244, 123155208, 127716512, 134351136, 135229248, 143681076, 152132904, 156742992, 164206944, 173866176, 184732812, 191574768, 202843872, 208990656, 215521614, 235114488, 246310416, 255433024, 268702272, 287362152, 304265808, 313485984, 323282421, 328413888, 369465624, 383149536, 405687744, 431043228, 470228976, 492620832, 574724304, 608531616, 626971968, 646564842, 738931248, 766299072, 862086456, 940457952, 985241664, 1149448608, 1217063232, 1293129684, 1477862496, 1724172912, 1880915904, 2298897216, 2586259368, 2955724992, 3448345824, 5172518736, 6896691648, 10345037472, 20690074944]

約数ペア:

[(1, 20690074944), (2, 10345037472), (3, 6896691648), (4, 5172518736), (6, 3448345824), (7, 2955724992), (8, 2586259368), (9, 2298897216), (11, 1880915904), (12, 1724172912), (14, 1477862496), (16, 1293129684), (17, 1217063232), (18, 1149448608), (21, 985241664), (22, 940457952), (24, 862086456), (27, 766299072), (28, 738931248), (32, 646564842), (33, 626971968), (34, 608531616), (36, 574724304), (42, 492620832), (44, 470228976), (48, 431043228), (51, 405687744), (54, 383149536), (56, 369465624), (63, 328413888), (64, 323282421), (66, 313485984), (68, 304265808), (72, 287362152), (77, 268702272), (81, 255433024), (84, 246310416), (88, 235114488), (96, 215521614), (99, 208990656), (102, 202843872), (108, 191574768), (112, 184732812), (119, 173866176), (126, 164206944), (132, 156742992), (136, 152132904), (144, 143681076), (153, 135229248), (154, 134351136), (162, 127716512), (168, 123155208), (176, 117557244), (187, 110642112), (189, 109471296), (192, 107760807), (198, 104495328), (204, 101421936), (216, 95787384), (224, 92366406), (231, 89567424), (238, 86933088), (252, 82103472), (264, 78371496), (272, 76066452), (288, 71840538), (297, 69663552), (306, 67614624), (308, 67175568), (324, 63858256), (336, 61577604), (352, 58778622), (357, 57955392), (374, 55321056), (378, 54735648), (396, 52247664), (408, 50710968), (432, 47893692), (448, 46183203), (459, 45076416), (462, 44783712), (476, 43466544), (504, 41051736), (528, 39185748), (544, 38033226), (561, 36880704), (567, 36490432), (576, 35920269), (594, 34831776), (612, 33807312), (616, 33587784), (648, 31929128), (672, 30788802), (693, 29855808), (704, 29389311), (714, 28977696), (748, 27660528), (756, 27367824), (792, 26123832), (816, 25355484), (864, 23946846), (891, 23221184), (918, 22538208), (924, 22391856), (952, 21733272), (1008, 20525868), (1056, 19592874), (1071, 19318464), (1088, 19016613), (1122, 18440352), (1134, 18245216), (1188, 17415888), (1224, 16903656), (1232, 16793892), (1296, 15964564), (1309, 15806016), (1344, 15394401), (1377, 15025472), (1386, 14927904), (1428, 14488848), (1496, 13830264), (1512, 13683912), (1584, 13061916), (1632, 12677742), (1683, 12293568), (1728, 11973423), (1782, 11610592), (1836, 11269104), (1848, 11195928), (1904, 10866636), (2016, 10262934), (2079, 9951936), (2112, 9796437), (2142, 9659232), (2244, 9220176), (2268, 9122608), (2376, 8707944), (2448, 8451828), (2464, 8396946), (2592, 7982282), (2618, 7903008), (2754, 7512736), (2772, 7463952), (2856, 7244424), (2992, 6915132), (3024, 6841956), (3049, 6785856), (3168, 6530958), (3213, 6439488), (3264, 6338871), (3366, 6146784), (3564, 5805296), (3672, 5634552), (3696, 5597964), (3808, 5433318), (3927, 5268672), (4032, 5131467), (4158, 4975968), (4284, 4829616), (4488, 4610088), (4536, 4561304), (4752, 4353972), (4896, 4225914), (4928, 4198473), (5049, 4097856), (5184, 3991141), (5236, 3951504), (5508, 3756368), (5544, 3731976), (5712, 3622212), (5984, 3457566), (6048, 3420978), (6098, 3392928), (6237, 3317312), (6336, 3265479), (6426, 3219744), (6732, 3073392), (7128, 2902648), (7344, 2817276), (7392, 2798982), (7616, 2716659), (7854, 2634336), (8316, 2487984), (8568, 2414808), (8976, 2305044), (9072, 2280652), (9147, 2261952), (9504, 2176986), (9639, 2146496), (9792, 2112957), (10098, 2048928), (10472, 1975752), (11016, 1878184), (11088, 1865988), (11424, 1811106), (11781, 1756224), (11968, 1728783), (12096, 1710489), (12196, 1696464), (12474, 1658656), (12852, 1609872), (13464, 1536696), (14256, 1451324), (14688, 1408638), (14784, 1399491), (15147, 1365952), (15708, 1317168), (16632, 1243992), (17136, 1207404), (17952, 1152522), (18144, 1140326), (18294, 1130976), (19008, 1088493), (19278, 1073248), (20196, 1024464), (20944, 987876), (21343, 969408), (22032, 939092), (22176, 932994), (22848, 905553), (23562, 878112), (24392, 848232), (24948, 829328), (25704, 804936), (26928, 768348), (27441, 753984), (28512, 725662), (29376, 704319), (30294, 682976), (31416, 658584), (33264, 621996), (33539, 616896), (34272, 603702), (35343, 585408), (35904, 576261), (36288, 570163), (36588, 565488), (38556, 536624), (40392, 512232), (41888, 493938), (42686, 484704), (44064, 469546), (44352, 466497), (47124, 439056), (48784, 424116), (49896, 414664), (51408, 402468), (51833, 399168), (53856, 384174), (54882, 376992), (57024, 362831), (60588, 341488), (62832, 329292), (64029, 323136), (66528, 310998), (67078, 308448), (68544, 301851), (70686, 292704), (73176, 282744), (77112, 268312), (80784, 256116), (82323, 251328), (83776, 246969), (85372, 242352), (88128, 234773), (94248, 219528), (97568, 212058), (99792, 207332), (100617, 205632), (102816, 201234), (103666, 199584), (106029, 195136), (107712, 192087), (109764, 188496), (121176, 170744), (125664, 164646), (128058, 161568), (133056, 155499), (134156, 154224), (141372, 146352)]