88005540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{661}}^1$

素因数の和:997

約数の個数: 96

約数和(自身を含む): 282933504

約数和(自身を除く): 194927964

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 317, 420, 634, 661, 951, 1268, 1322, 1585, 1902, 1983, 2219, 2644, 3170, 3305, 3804, 3966, 4438, 4627, 4755, 6340, 6610, 6657, 7932, 8876, 9254, 9510, 9915, 11095, 13220, 13314, 13881, 18508, 19020, 19830, 22190, 23135, 26628, 27762, 33285, 39660, 44380, 46270, 55524, 66570, 69405, 92540, 133140, 138810, 209537, 277620, 419074, 628611, 838148, 1047685, 1257222, 1466759, 2095370, 2514444, 2933518, 3143055, 4190740, 4400277, 5867036, 6286110, 7333795, 8800554, 12572220, 14667590, 17601108, 22001385, 29335180, 44002770, 88005540]

約数ペア:

[(1, 88005540), (2, 44002770), (3, 29335180), (4, 22001385), (5, 17601108), (6, 14667590), (7, 12572220), (10, 8800554), (12, 7333795), (14, 6286110), (15, 5867036), (20, 4400277), (21, 4190740), (28, 3143055), (30, 2933518), (35, 2514444), (42, 2095370), (60, 1466759), (70, 1257222), (84, 1047685), (105, 838148), (140, 628611), (210, 419074), (317, 277620), (420, 209537), (634, 138810), (661, 133140), (951, 92540), (1268, 69405), (1322, 66570), (1585, 55524), (1902, 46270), (1983, 44380), (2219, 39660), (2644, 33285), (3170, 27762), (3305, 26628), (3804, 23135), (3966, 22190), (4438, 19830), (4627, 19020), (4755, 18508), (6340, 13881), (6610, 13314), (6657, 13220), (7932, 11095), (8876, 9915), (9254, 9510)]