2280521256

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{821}}^1$

素因数の和:1179

約数の個数: 128

約数和(自身を含む): 6380035200

約数和(自身を除く): 4099513944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 116, 156, 174, 232, 307, 312, 348, 377, 614, 696, 754, 821, 921, 1131, 1228, 1508, 1642, 1842, 2262, 2456, 2463, 3016, 3284, 3684, 3991, 4524, 4926, 6568, 7368, 7982, 8903, 9048, 9852, 10673, 11973, 15964, 17806, 19704, 21346, 23809, 23946, 26709, 31928, 32019, 35612, 42692, 47618, 47892, 53418, 64038, 71224, 71427, 85384, 95236, 95784, 106836, 115739, 128076, 142854, 190472, 213672, 231478, 252047, 256152, 285708, 309517, 347217, 462956, 504094, 571416, 619034, 694434, 756141, 925912, 928551, 1008188, 1238068, 1388868, 1512282, 1857102, 2016376, 2476136, 2777736, 3024564, 3276611, 3714204, 6049128, 6553222, 7309363, 7428408, 9829833, 13106444, 14618726, 19659666, 21928089, 26212888, 29237452, 39319332, 43856178, 58474904, 78638664, 87712356, 95021719, 175424712, 190043438, 285065157, 380086876, 570130314, 760173752, 1140260628, 2280521256]

約数ペア:

[(1, 2280521256), (2, 1140260628), (3, 760173752), (4, 570130314), (6, 380086876), (8, 285065157), (12, 190043438), (13, 175424712), (24, 95021719), (26, 87712356), (29, 78638664), (39, 58474904), (52, 43856178), (58, 39319332), (78, 29237452), (87, 26212888), (104, 21928089), (116, 19659666), (156, 14618726), (174, 13106444), (232, 9829833), (307, 7428408), (312, 7309363), (348, 6553222), (377, 6049128), (614, 3714204), (696, 3276611), (754, 3024564), (821, 2777736), (921, 2476136), (1131, 2016376), (1228, 1857102), (1508, 1512282), (1642, 1388868), (1842, 1238068), (2262, 1008188), (2456, 928551), (2463, 925912), (3016, 756141), (3284, 694434), (3684, 619034), (3991, 571416), (4524, 504094), (4926, 462956), (6568, 347217), (7368, 309517), (7982, 285708), (8903, 256152), (9048, 252047), (9852, 231478), (10673, 213672), (11973, 190472), (15964, 142854), (17806, 128076), (19704, 115739), (21346, 106836), (23809, 95784), (23946, 95236), (26709, 85384), (31928, 71427), (32019, 71224), (35612, 64038), (42692, 53418), (47618, 47892)]