20155834944

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^2\times {\mathrm{73}}^1$

素因数の和:223

約数の個数: 504

約数和(自身を含む): 70591159808

約数和(自身を除く): 50435324864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 47, 48, 56, 62, 63, 64, 72, 73, 84, 93, 94, 96, 112, 124, 126, 141, 144, 146, 168, 186, 188, 192, 217, 219, 224, 248, 252, 279, 282, 288, 292, 329, 336, 372, 376, 423, 434, 438, 448, 496, 504, 511, 558, 564, 576, 584, 651, 657, 658, 672, 744, 752, 846, 868, 876, 987, 992, 1008, 1022, 1116, 1128, 1168, 1302, 1314, 1316, 1344, 1457, 1488, 1504, 1533, 1692, 1736, 1752, 1953, 1974, 1984, 2016, 2044, 2209, 2232, 2256, 2263, 2336, 2604, 2628, 2632, 2914, 2961, 2976, 3008, 3066, 3384, 3431, 3472, 3504, 3906, 3948, 4032, 4088, 4371, 4418, 4464, 4512, 4526, 4599, 4672, 5208, 5256, 5264, 5828, 5922, 5952, 6132, 6627, 6768, 6789, 6862, 6944, 7008, 7812, 7896, 8176, 8742, 8836, 8928, 9024, 9052, 9198, 10199, 10293, 10416, 10512, 10528, 11656, 11844, 12264, 13113, 13254, 13536, 13578, 13724, 13888, 14016, 15463, 15624, 15792, 15841, 16352, 17484, 17672, 17856, 18104, 18396, 19881, 20367, 20398, 20586, 20832, 21024, 21056, 23312, 23688, 24017, 24528, 26226, 26508, 27072, 27156, 27448, 30597, 30879, 30926, 31248, 31584, 31682, 32704, 34968, 35344, 36208, 36792, 39762, 40734, 40796, 41172, 41664, 42048, 46389, 46624, 47376, 47523, 48034, 49056, 52452, 53016, 54312, 54896, 61194, 61758, 61852, 62496, 63168, 63364, 68479, 69936, 70688, 72051, 72416, 73584, 79524, 81468, 81592, 82344, 91791, 92778, 93248, 94752, 95046, 96068, 98112, 104904, 106032, 106361, 108624, 109792, 122388, 123516, 123704, 124992, 126728, 136958, 139167, 139872, 141376, 142569, 144102, 144832, 147168, 159048, 161257, 162936, 163184, 164688, 183582, 185556, 189504, 190092, 192136, 205437, 209808, 212064, 212722, 216153, 217248, 219584, 244776, 247032, 247408, 253456, 273916, 278334, 279744, 285138, 288204, 294336, 318096, 319083, 322514, 325872, 326368, 329376, 367164, 371112, 380184, 384272, 410874, 419616, 424128, 425444, 432306, 434496, 479353, 483771, 489552, 494064, 494816, 506912, 547832, 556668, 570276, 576408, 616311, 636192, 638166, 645028, 651744, 652736, 658752, 734328, 742224, 744527, 760368, 768544, 821748, 839232, 850888, 864612, 957249, 958706, 967542, 979104, 988128, 989632, 1013824, 1095664, 1113336, 1128799, 1140552, 1152816, 1232622, 1272384, 1276332, 1290056, 1303488, 1438059, 1451313, 1468656, 1484448, 1489054, 1520736, 1537088, 1643496, 1701776, 1729224, 1914498, 1917412, 1935084, 1958208, 1976256, 2191328, 2226672, 2233581, 2257598, 2281104, 2305632, 2465244, 2552664, 2580112, 2876118, 2902626, 2937312, 2968896, 2978108, 3041472, 3286992, 3386397, 3403552, 3458448, 3828996, 3834824, 3870168, 4314177, 4382656, 4453344, 4467162, 4515196, 4562208, 4611264, 4930488, 4998967, 5105328, 5160224, 5752236, 5805252, 5874624, 5956216, 6573984, 6700743, 6772794, 6807104, 6916896, 7657992, 7669648, 7740336, 8628354, 8906688, 8934324, 9030392, 9124416, 9860976, 9997934, 10159191, 10210656, 10320448, 11504472, 11610504, 11912432, 13147968, 13401486, 13545588, 13833792, 14996901, 15315984, 15339296, 15480672, 17256708, 17868648, 18060784, 19721952, 19995868, 20318382, 20421312, 23008944, 23221008, 23824864, 26802972, 27091176, 29993802, 30631968, 30678592, 30961344, 34513416, 34992769, 35737296, 36121568, 39443904, 39991736, 40636764, 44990703, 46017888, 46442016, 47649728, 53605944, 54182352, 59987604, 61263936, 69026832, 69985538, 71474592, 72243136, 79983472, 81273528, 89981406, 92035776, 92884032, 104978307, 107211888, 108364704, 119975208, 138053664, 139971076, 142949184, 159966944, 162547056, 179962812, 209956614, 214423776, 216729408, 239950416, 276107328, 279942152, 314934921, 319933888, 325094112, 359925624, 419913228, 428847552, 479900832, 559884304, 629869842, 650188224, 719851248, 839826456, 959801664, 1119768608, 1259739684, 1439702496, 1679652912, 2239537216, 2519479368, 2879404992, 3359305824, 5038958736, 6718611648, 10077917472, 20155834944]

約数ペア:

[(1, 20155834944), (2, 10077917472), (3, 6718611648), (4, 5038958736), (6, 3359305824), (7, 2879404992), (8, 2519479368), (9, 2239537216), (12, 1679652912), (14, 1439702496), (16, 1259739684), (18, 1119768608), (21, 959801664), (24, 839826456), (28, 719851248), (31, 650188224), (32, 629869842), (36, 559884304), (42, 479900832), (47, 428847552), (48, 419913228), (56, 359925624), (62, 325094112), (63, 319933888), (64, 314934921), (72, 279942152), (73, 276107328), (84, 239950416), (93, 216729408), (94, 214423776), (96, 209956614), (112, 179962812), (124, 162547056), (126, 159966944), (141, 142949184), (144, 139971076), (146, 138053664), (168, 119975208), (186, 108364704), (188, 107211888), (192, 104978307), (217, 92884032), (219, 92035776), (224, 89981406), (248, 81273528), (252, 79983472), (279, 72243136), (282, 71474592), (288, 69985538), (292, 69026832), (329, 61263936), (336, 59987604), (372, 54182352), (376, 53605944), (423, 47649728), (434, 46442016), (438, 46017888), (448, 44990703), (496, 40636764), (504, 39991736), (511, 39443904), (558, 36121568), (564, 35737296), (576, 34992769), (584, 34513416), (651, 30961344), (657, 30678592), (658, 30631968), (672, 29993802), (744, 27091176), (752, 26802972), (846, 23824864), (868, 23221008), (876, 23008944), (987, 20421312), (992, 20318382), (1008, 19995868), (1022, 19721952), (1116, 18060784), (1128, 17868648), (1168, 17256708), (1302, 15480672), (1314, 15339296), (1316, 15315984), (1344, 14996901), (1457, 13833792), (1488, 13545588), (1504, 13401486), (1533, 13147968), (1692, 11912432), (1736, 11610504), (1752, 11504472), (1953, 10320448), (1974, 10210656), (1984, 10159191), (2016, 9997934), (2044, 9860976), (2209, 9124416), (2232, 9030392), (2256, 8934324), (2263, 8906688), (2336, 8628354), (2604, 7740336), (2628, 7669648), (2632, 7657992), (2914, 6916896), (2961, 6807104), (2976, 6772794), (3008, 6700743), (3066, 6573984), (3384, 5956216), (3431, 5874624), (3472, 5805252), (3504, 5752236), (3906, 5160224), (3948, 5105328), (4032, 4998967), (4088, 4930488), (4371, 4611264), (4418, 4562208), (4464, 4515196), (4512, 4467162), (4526, 4453344), (4599, 4382656), (4672, 4314177), (5208, 3870168), (5256, 3834824), (5264, 3828996), (5828, 3458448), (5922, 3403552), (5952, 3386397), (6132, 3286992), (6627, 3041472), (6768, 2978108), (6789, 2968896), (6862, 2937312), (6944, 2902626), (7008, 2876118), (7812, 2580112), (7896, 2552664), (8176, 2465244), (8742, 2305632), (8836, 2281104), (8928, 2257598), (9024, 2233581), (9052, 2226672), (9198, 2191328), (10199, 1976256), (10293, 1958208), (10416, 1935084), (10512, 1917412), (10528, 1914498), (11656, 1729224), (11844, 1701776), (12264, 1643496), (13113, 1537088), (13254, 1520736), (13536, 1489054), (13578, 1484448), (13724, 1468656), (13888, 1451313), (14016, 1438059), (15463, 1303488), (15624, 1290056), (15792, 1276332), (15841, 1272384), (16352, 1232622), (17484, 1152816), (17672, 1140552), (17856, 1128799), (18104, 1113336), (18396, 1095664), (19881, 1013824), (20367, 989632), (20398, 988128), (20586, 979104), (20832, 967542), (21024, 958706), (21056, 957249), (23312, 864612), (23688, 850888), (24017, 839232), (24528, 821748), (26226, 768544), (26508, 760368), (27072, 744527), (27156, 742224), (27448, 734328), (30597, 658752), (30879, 652736), (30926, 651744), (31248, 645028), (31584, 638166), (31682, 636192), (32704, 616311), (34968, 576408), (35344, 570276), (36208, 556668), (36792, 547832), (39762, 506912), (40734, 494816), (40796, 494064), (41172, 489552), (41664, 483771), (42048, 479353), (46389, 434496), (46624, 432306), (47376, 425444), (47523, 424128), (48034, 419616), (49056, 410874), (52452, 384272), (53016, 380184), (54312, 371112), (54896, 367164), (61194, 329376), (61758, 326368), (61852, 325872), (62496, 322514), (63168, 319083), (63364, 318096), (68479, 294336), (69936, 288204), (70688, 285138), (72051, 279744), (72416, 278334), (73584, 273916), (79524, 253456), (81468, 247408), (81592, 247032), (82344, 244776), (91791, 219584), (92778, 217248), (93248, 216153), (94752, 212722), (95046, 212064), (96068, 209808), (98112, 205437), (104904, 192136), (106032, 190092), (106361, 189504), (108624, 185556), (109792, 183582), (122388, 164688), (123516, 163184), (123704, 162936), (124992, 161257), (126728, 159048), (136958, 147168), (139167, 144832), (139872, 144102), (141376, 142569)]