98091680

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{787}}^1$

素因数の和:862

約数の個数: 96

約数和(自身を含む): 250205760

約数和(自身を除く): 152114080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 41, 76, 80, 82, 95, 152, 160, 164, 190, 205, 304, 328, 380, 410, 608, 656, 760, 779, 787, 820, 1312, 1520, 1558, 1574, 1640, 3040, 3116, 3148, 3280, 3895, 3935, 6232, 6296, 6560, 7790, 7870, 12464, 12592, 14953, 15580, 15740, 24928, 25184, 29906, 31160, 31480, 32267, 59812, 62320, 62960, 64534, 74765, 119624, 124640, 125920, 129068, 149530, 161335, 239248, 258136, 299060, 322670, 478496, 516272, 598120, 613073, 645340, 1032544, 1196240, 1226146, 1290680, 2392480, 2452292, 2581360, 3065365, 4904584, 5162720, 6130730, 9809168, 12261460, 19618336, 24522920, 49045840, 98091680]

約数ペア:

[(1, 98091680), (2, 49045840), (4, 24522920), (5, 19618336), (8, 12261460), (10, 9809168), (16, 6130730), (19, 5162720), (20, 4904584), (32, 3065365), (38, 2581360), (40, 2452292), (41, 2392480), (76, 1290680), (80, 1226146), (82, 1196240), (95, 1032544), (152, 645340), (160, 613073), (164, 598120), (190, 516272), (205, 478496), (304, 322670), (328, 299060), (380, 258136), (410, 239248), (608, 161335), (656, 149530), (760, 129068), (779, 125920), (787, 124640), (820, 119624), (1312, 74765), (1520, 64534), (1558, 62960), (1574, 62320), (1640, 59812), (3040, 32267), (3116, 31480), (3148, 31160), (3280, 29906), (3895, 25184), (3935, 24928), (6232, 15740), (6296, 15580), (6560, 14953), (7790, 12592), (7870, 12464)]