19748866704

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{1511}}^1\times {\mathrm{5557}}^1$

素因数の和:7093

約数の個数: 120

約数和(自身を含む): 59397323328

約数和(自身を除く): 39648456624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 1511, 2352, 3022, 4533, 5557, 6044, 9066, 10577, 11114, 12088, 16671, 18132, 21154, 22228, 24176, 31731, 33342, 36264, 38899, 42308, 44456, 63462, 66684, 72528, 74039, 77798, 84616, 88912, 116697, 126924, 133368, 148078, 155596, 169232, 222117, 233394, 253848, 266736, 272293, 296156, 311192, 444234, 466788, 507696, 544586, 592312, 622384, 816879, 888468, 933576, 1089172, 1184624, 1633758, 1776936, 1867152, 2178344, 3267516, 3553872, 4356688, 6535032, 8396627, 13070064, 16793254, 25189881, 33586508, 50379762, 58776389, 67173016, 100759524, 117552778, 134346032, 176329167, 201519048, 235105556, 352658334, 403038096, 411434723, 470211112, 705316668, 822869446, 940422224, 1234304169, 1410633336, 1645738892, 2468608338, 2821266672, 3291477784, 4937216676, 6582955568, 9874433352, 19748866704]

約数ペア:

[(1, 19748866704), (2, 9874433352), (3, 6582955568), (4, 4937216676), (6, 3291477784), (7, 2821266672), (8, 2468608338), (12, 1645738892), (14, 1410633336), (16, 1234304169), (21, 940422224), (24, 822869446), (28, 705316668), (42, 470211112), (48, 411434723), (49, 403038096), (56, 352658334), (84, 235105556), (98, 201519048), (112, 176329167), (147, 134346032), (168, 117552778), (196, 100759524), (294, 67173016), (336, 58776389), (392, 50379762), (588, 33586508), (784, 25189881), (1176, 16793254), (1511, 13070064), (2352, 8396627), (3022, 6535032), (4533, 4356688), (5557, 3553872), (6044, 3267516), (9066, 2178344), (10577, 1867152), (11114, 1776936), (12088, 1633758), (16671, 1184624), (18132, 1089172), (21154, 933576), (22228, 888468), (24176, 816879), (31731, 622384), (33342, 592312), (36264, 544586), (38899, 507696), (42308, 466788), (44456, 444234), (63462, 311192), (66684, 296156), (72528, 272293), (74039, 266736), (77798, 253848), (84616, 233394), (88912, 222117), (116697, 169232), (126924, 155596), (133368, 148078)]