10394788820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{19531}}^1$

素因数の和:19665

約数の個数: 96

約数和(自身を含む): 24807202560

約数和(自身を除く): 14412413740

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 89, 92, 115, 130, 178, 230, 260, 299, 356, 445, 460, 598, 890, 1157, 1196, 1495, 1780, 2047, 2314, 2990, 4094, 4628, 5785, 5980, 8188, 10235, 11570, 19531, 20470, 23140, 26611, 39062, 40940, 53222, 78124, 97655, 106444, 133055, 195310, 253903, 266110, 390620, 449213, 507806, 532220, 898426, 1015612, 1269515, 1738259, 1796852, 2246065, 2539030, 3476518, 4492130, 5078060, 5839769, 6953036, 8691295, 8984260, 11679538, 17382590, 22597367, 23359076, 29198845, 34765180, 39979957, 45194734, 58397690, 79959914, 90389468, 112986835, 116795380, 159919828, 199899785, 225973670, 399799570, 451947340, 519739441, 799599140, 1039478882, 2078957764, 2598697205, 5197394410, 10394788820]

約数ペア:

[(1, 10394788820), (2, 5197394410), (4, 2598697205), (5, 2078957764), (10, 1039478882), (13, 799599140), (20, 519739441), (23, 451947340), (26, 399799570), (46, 225973670), (52, 199899785), (65, 159919828), (89, 116795380), (92, 112986835), (115, 90389468), (130, 79959914), (178, 58397690), (230, 45194734), (260, 39979957), (299, 34765180), (356, 29198845), (445, 23359076), (460, 22597367), (598, 17382590), (890, 11679538), (1157, 8984260), (1196, 8691295), (1495, 6953036), (1780, 5839769), (2047, 5078060), (2314, 4492130), (2990, 3476518), (4094, 2539030), (4628, 2246065), (5785, 1796852), (5980, 1738259), (8188, 1269515), (10235, 1015612), (11570, 898426), (19531, 532220), (20470, 507806), (23140, 449213), (26611, 390620), (39062, 266110), (40940, 253903), (53222, 195310), (78124, 133055), (97655, 106444)]