10508727572

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{21893}}^1$

素因数の和:22021

約数の個数: 72

約数和(自身を含む): 22363407360

約数和(自身を除く): 11854679788

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 79, 98, 124, 158, 196, 217, 316, 434, 553, 868, 1106, 1519, 2212, 2449, 3038, 3871, 4898, 6076, 7742, 9796, 15484, 17143, 21893, 34286, 43786, 68572, 87572, 120001, 153251, 240002, 306502, 480004, 613004, 678683, 1072757, 1357366, 1729547, 2145514, 2714732, 3459094, 4291028, 4750781, 6918188, 9501562, 12106829, 19003124, 24213658, 33255467, 48427316, 53615957, 66510934, 84747803, 107231914, 133021868, 169495606, 214463828, 338991212, 375311699, 750623398, 1501246796, 2627181893, 5254363786, 10508727572]

約数ペア:

[(1, 10508727572), (2, 5254363786), (4, 2627181893), (7, 1501246796), (14, 750623398), (28, 375311699), (31, 338991212), (49, 214463828), (62, 169495606), (79, 133021868), (98, 107231914), (124, 84747803), (158, 66510934), (196, 53615957), (217, 48427316), (316, 33255467), (434, 24213658), (553, 19003124), (868, 12106829), (1106, 9501562), (1519, 6918188), (2212, 4750781), (2449, 4291028), (3038, 3459094), (3871, 2714732), (4898, 2145514), (6076, 1729547), (7742, 1357366), (9796, 1072757), (15484, 678683), (17143, 613004), (21893, 480004), (34286, 306502), (43786, 240002), (68572, 153251), (87572, 120001)]