15707230232

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{64951}}^1$

素因数の和:65056

約数の個数: 64

約数和(自身を含む): 32579923200

約数和(自身を除く): 16872692968

約数列:

[1, 2, 4, 8, 19, 37, 38, 43, 74, 76, 86, 148, 152, 172, 296, 344, 703, 817, 1406, 1591, 1634, 2812, 3182, 3268, 5624, 6364, 6536, 12728, 30229, 60458, 64951, 120916, 129902, 241832, 259804, 519608, 1234069, 2403187, 2468138, 2792893, 4806374, 4936276, 5585786, 9612748, 9872552, 11171572, 19225496, 22343144, 45660553, 53064967, 91321106, 103337041, 106129934, 182642212, 206674082, 212259868, 365284424, 413348164, 424519736, 826696328, 1963403779, 3926807558, 7853615116, 15707230232]

約数ペア:

[(1, 15707230232), (2, 7853615116), (4, 3926807558), (8, 1963403779), (19, 826696328), (37, 424519736), (38, 413348164), (43, 365284424), (74, 212259868), (76, 206674082), (86, 182642212), (148, 106129934), (152, 103337041), (172, 91321106), (296, 53064967), (344, 45660553), (703, 22343144), (817, 19225496), (1406, 11171572), (1591, 9872552), (1634, 9612748), (2812, 5585786), (3182, 4936276), (3268, 4806374), (5624, 2792893), (6364, 2468138), (6536, 2403187), (12728, 1234069), (30229, 519608), (60458, 259804), (64951, 241832), (120916, 129902)]