22115846760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1571}}^1\times {\mathrm{16759}}^1$

素因数の和:18351

約数の個数: 128

約数和(自身を含む): 75878553600

約数和(自身を除く): 53762706840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1571, 3142, 4713, 6284, 7855, 9426, 10997, 12568, 15710, 16759, 18852, 21994, 23565, 31420, 32991, 33518, 37704, 43988, 47130, 50277, 54985, 62840, 65982, 67036, 83795, 87976, 94260, 100554, 109970, 117313, 131964, 134072, 164955, 167590, 188520, 201108, 219940, 234626, 251385, 263928, 329910, 335180, 351939, 402216, 439880, 469252, 502770, 586565, 659820, 670360, 703878, 938504, 1005540, 1173130, 1319640, 1407756, 1759695, 2011080, 2346260, 2815512, 3519390, 4692520, 7038780, 14077560, 26328389, 52656778, 78985167, 105313556, 131641945, 157970334, 184298723, 210627112, 263283890, 315940668, 368597446, 394925835, 526567780, 552896169, 631881336, 737194892, 789851670, 921493615, 1053135560, 1105792338, 1474389784, 1579703340, 1842987230, 2211584676, 2764480845, 3159406680, 3685974460, 4423169352, 5528961690, 7371948920, 11057923380, 22115846760]

約数ペア:

[(1, 22115846760), (2, 11057923380), (3, 7371948920), (4, 5528961690), (5, 4423169352), (6, 3685974460), (7, 3159406680), (8, 2764480845), (10, 2211584676), (12, 1842987230), (14, 1579703340), (15, 1474389784), (20, 1105792338), (21, 1053135560), (24, 921493615), (28, 789851670), (30, 737194892), (35, 631881336), (40, 552896169), (42, 526567780), (56, 394925835), (60, 368597446), (70, 315940668), (84, 263283890), (105, 210627112), (120, 184298723), (140, 157970334), (168, 131641945), (210, 105313556), (280, 78985167), (420, 52656778), (840, 26328389), (1571, 14077560), (3142, 7038780), (4713, 4692520), (6284, 3519390), (7855, 2815512), (9426, 2346260), (10997, 2011080), (12568, 1759695), (15710, 1407756), (16759, 1319640), (18852, 1173130), (21994, 1005540), (23565, 938504), (31420, 703878), (32991, 670360), (33518, 659820), (37704, 586565), (43988, 502770), (47130, 469252), (50277, 439880), (54985, 402216), (62840, 351939), (65982, 335180), (67036, 329910), (83795, 263928), (87976, 251385), (94260, 234626), (100554, 219940), (109970, 201108), (117313, 188520), (131964, 167590), (134072, 164955)]