98134240

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1699}}^1$

素因数の和:1752

約数の個数: 72

約数和(自身を含む): 244830600

約数和(自身を除く): 146696360

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 361, 380, 608, 722, 760, 1444, 1520, 1699, 1805, 2888, 3040, 3398, 3610, 5776, 6796, 7220, 8495, 11552, 13592, 14440, 16990, 27184, 28880, 32281, 33980, 54368, 57760, 64562, 67960, 129124, 135920, 161405, 258248, 271840, 322810, 516496, 613339, 645620, 1032992, 1226678, 1291240, 2453356, 2582480, 3066695, 4906712, 5164960, 6133390, 9813424, 12266780, 19626848, 24533560, 49067120, 98134240]

約数ペア:

[(1, 98134240), (2, 49067120), (4, 24533560), (5, 19626848), (8, 12266780), (10, 9813424), (16, 6133390), (19, 5164960), (20, 4906712), (32, 3066695), (38, 2582480), (40, 2453356), (76, 1291240), (80, 1226678), (95, 1032992), (152, 645620), (160, 613339), (190, 516496), (304, 322810), (361, 271840), (380, 258248), (608, 161405), (722, 135920), (760, 129124), (1444, 67960), (1520, 64562), (1699, 57760), (1805, 54368), (2888, 33980), (3040, 32281), (3398, 28880), (3610, 27184), (5776, 16990), (6796, 14440), (7220, 13592), (8495, 11552)]