491489856

素因数分解:

$2^6\times 3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1$

素因数の和:81

約数の個数: 504

約数和(自身を含む): 1827300384

約数和(自身を除く): 1335810528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 17, 18, 22, 24, 26, 27, 32, 33, 34, 36, 39, 44, 48, 51, 52, 54, 64, 66, 68, 72, 78, 81, 88, 96, 99, 102, 104, 108, 117, 132, 136, 143, 144, 153, 156, 162, 169, 176, 187, 192, 198, 204, 208, 216, 221, 234, 243, 264, 272, 286, 288, 297, 306, 312, 324, 338, 351, 352, 374, 396, 408, 416, 429, 432, 442, 459, 468, 486, 507, 528, 544, 561, 572, 576, 594, 612, 624, 648, 663, 676, 702, 704, 748, 792, 816, 832, 858, 864, 884, 891, 918, 936, 972, 1014, 1053, 1056, 1088, 1122, 1144, 1188, 1224, 1248, 1287, 1296, 1326, 1352, 1377, 1404, 1496, 1521, 1584, 1632, 1683, 1716, 1728, 1768, 1782, 1836, 1859, 1872, 1944, 1989, 2028, 2106, 2112, 2244, 2288, 2376, 2431, 2448, 2496, 2574, 2592, 2652, 2673, 2704, 2754, 2808, 2873, 2992, 3042, 3159, 3168, 3264, 3366, 3432, 3536, 3564, 3672, 3718, 3744, 3861, 3888, 3978, 4056, 4131, 4212, 4488, 4563, 4576, 4752, 4862, 4896, 5049, 5148, 5184, 5304, 5346, 5408, 5508, 5577, 5616, 5746, 5967, 5984, 6084, 6318, 6336, 6732, 6864, 7072, 7128, 7293, 7344, 7436, 7488, 7722, 7776, 7956, 8112, 8262, 8424, 8619, 8976, 9126, 9152, 9504, 9724, 9792, 10098, 10296, 10608, 10692, 10816, 11016, 11154, 11232, 11492, 11583, 11934, 11968, 12168, 12636, 13464, 13689, 13728, 14144, 14256, 14586, 14688, 14872, 15147, 15444, 15552, 15912, 16224, 16524, 16731, 16848, 17238, 17901, 17952, 18252, 19008, 19448, 20196, 20592, 21216, 21384, 21879, 22032, 22308, 22464, 22984, 23166, 23868, 24336, 25272, 25857, 26928, 27378, 27456, 28512, 29172, 29376, 29744, 30294, 30888, 31603, 31824, 32448, 33048, 33462, 33696, 34476, 34749, 35802, 35904, 36504, 38896, 40392, 41067, 41184, 42432, 42768, 43758, 44064, 44616, 45441, 45968, 46332, 47736, 48672, 50193, 50544, 51714, 53703, 53856, 54756, 57024, 58344, 59488, 60588, 61776, 63206, 63648, 65637, 66096, 66924, 67392, 68952, 69498, 71604, 73008, 77571, 77792, 80784, 82134, 82368, 85536, 87516, 88128, 89232, 90882, 91936, 92664, 94809, 95472, 97344, 100386, 101088, 103428, 107406, 107712, 109512, 116688, 118976, 121176, 123552, 126412, 127296, 131274, 132192, 133848, 137904, 138996, 143208, 146016, 150579, 155142, 155584, 161568, 164268, 171072, 175032, 178464, 181764, 183872, 185328, 189618, 190944, 196911, 200772, 202176, 206856, 214812, 219024, 232713, 233376, 242352, 247104, 252824, 262548, 264384, 267696, 275808, 277992, 284427, 286416, 292032, 301158, 310284, 323136, 328536, 350064, 356928, 363528, 370656, 379236, 381888, 393822, 401544, 413712, 429624, 438048, 451737, 465426, 466752, 484704, 505648, 525096, 535392, 551616, 555984, 568854, 572832, 590733, 602316, 620568, 657072, 698139, 700128, 727056, 741312, 758472, 787644, 803088, 827424, 853281, 859248, 876096, 903474, 930852, 969408, 1011296, 1050192, 1070784, 1111968, 1137708, 1145664, 1181466, 1204632, 1241136, 1314144, 1396278, 1400256, 1454112, 1516944, 1575288, 1606176, 1654848, 1706562, 1718496, 1806948, 1861704, 2022592, 2100384, 2223936, 2275416, 2362932, 2409264, 2482272, 2559843, 2628288, 2792556, 2908224, 3033888, 3150576, 3212352, 3413124, 3436992, 3613896, 3723408, 4200768, 4550832, 4725864, 4818528, 4964544, 5119686, 5585112, 6067776, 6301152, 6826248, 7227792, 7446816, 7679529, 9101664, 9451728, 9637056, 10239372, 11170224, 12602304, 13652496, 14455584, 14893632, 15359058, 18203328, 18903456, 20478744, 22340448, 27304992, 28911168, 30718116, 37806912, 40957488, 44680896, 54609984, 61436232, 81914976, 122872464, 163829952, 245744928, 491489856]

約数ペア:

[(1, 491489856), (2, 245744928), (3, 163829952), (4, 122872464), (6, 81914976), (8, 61436232), (9, 54609984), (11, 44680896), (12, 40957488), (13, 37806912), (16, 30718116), (17, 28911168), (18, 27304992), (22, 22340448), (24, 20478744), (26, 18903456), (27, 18203328), (32, 15359058), (33, 14893632), (34, 14455584), (36, 13652496), (39, 12602304), (44, 11170224), (48, 10239372), (51, 9637056), (52, 9451728), (54, 9101664), (64, 7679529), (66, 7446816), (68, 7227792), (72, 6826248), (78, 6301152), (81, 6067776), (88, 5585112), (96, 5119686), (99, 4964544), (102, 4818528), (104, 4725864), (108, 4550832), (117, 4200768), (132, 3723408), (136, 3613896), (143, 3436992), (144, 3413124), (153, 3212352), (156, 3150576), (162, 3033888), (169, 2908224), (176, 2792556), (187, 2628288), (192, 2559843), (198, 2482272), (204, 2409264), (208, 2362932), (216, 2275416), (221, 2223936), (234, 2100384), (243, 2022592), (264, 1861704), (272, 1806948), (286, 1718496), (288, 1706562), (297, 1654848), (306, 1606176), (312, 1575288), (324, 1516944), (338, 1454112), (351, 1400256), (352, 1396278), (374, 1314144), (396, 1241136), (408, 1204632), (416, 1181466), (429, 1145664), (432, 1137708), (442, 1111968), (459, 1070784), (468, 1050192), (486, 1011296), (507, 969408), (528, 930852), (544, 903474), (561, 876096), (572, 859248), (576, 853281), (594, 827424), (612, 803088), (624, 787644), (648, 758472), (663, 741312), (676, 727056), (702, 700128), (704, 698139), (748, 657072), (792, 620568), (816, 602316), (832, 590733), (858, 572832), (864, 568854), (884, 555984), (891, 551616), (918, 535392), (936, 525096), (972, 505648), (1014, 484704), (1053, 466752), (1056, 465426), (1088, 451737), (1122, 438048), (1144, 429624), (1188, 413712), (1224, 401544), (1248, 393822), (1287, 381888), (1296, 379236), (1326, 370656), (1352, 363528), (1377, 356928), (1404, 350064), (1496, 328536), (1521, 323136), (1584, 310284), (1632, 301158), (1683, 292032), (1716, 286416), (1728, 284427), (1768, 277992), (1782, 275808), (1836, 267696), (1859, 264384), (1872, 262548), (1944, 252824), (1989, 247104), (2028, 242352), (2106, 233376), (2112, 232713), (2244, 219024), (2288, 214812), (2376, 206856), (2431, 202176), (2448, 200772), (2496, 196911), (2574, 190944), (2592, 189618), (2652, 185328), (2673, 183872), (2704, 181764), (2754, 178464), (2808, 175032), (2873, 171072), (2992, 164268), (3042, 161568), (3159, 155584), (3168, 155142), (3264, 150579), (3366, 146016), (3432, 143208), (3536, 138996), (3564, 137904), (3672, 133848), (3718, 132192), (3744, 131274), (3861, 127296), (3888, 126412), (3978, 123552), (4056, 121176), (4131, 118976), (4212, 116688), (4488, 109512), (4563, 107712), (4576, 107406), (4752, 103428), (4862, 101088), (4896, 100386), (5049, 97344), (5148, 95472), (5184, 94809), (5304, 92664), (5346, 91936), (5408, 90882), (5508, 89232), (5577, 88128), (5616, 87516), (5746, 85536), (5967, 82368), (5984, 82134), (6084, 80784), (6318, 77792), (6336, 77571), (6732, 73008), (6864, 71604), (7072, 69498), (7128, 68952), (7293, 67392), (7344, 66924), (7436, 66096), (7488, 65637), (7722, 63648), (7776, 63206), (7956, 61776), (8112, 60588), (8262, 59488), (8424, 58344), (8619, 57024), (8976, 54756), (9126, 53856), (9152, 53703), (9504, 51714), (9724, 50544), (9792, 50193), (10098, 48672), (10296, 47736), (10608, 46332), (10692, 45968), (10816, 45441), (11016, 44616), (11154, 44064), (11232, 43758), (11492, 42768), (11583, 42432), (11934, 41184), (11968, 41067), (12168, 40392), (12636, 38896), (13464, 36504), (13689, 35904), (13728, 35802), (14144, 34749), (14256, 34476), (14586, 33696), (14688, 33462), (14872, 33048), (15147, 32448), (15444, 31824), (15552, 31603), (15912, 30888), (16224, 30294), (16524, 29744), (16731, 29376), (16848, 29172), (17238, 28512), (17901, 27456), (17952, 27378), (18252, 26928), (19008, 25857), (19448, 25272), (20196, 24336), (20592, 23868), (21216, 23166), (21384, 22984), (21879, 22464), (22032, 22308)]