36709928440

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3529}}^1\times {\mathrm{8389}}^1$

素因数の和:11960

約数の個数: 64

約数和(自身を含む): 85296096000

約数和(自身を除く): 48586167560

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 3529, 7058, 8389, 14116, 16778, 17645, 28232, 33556, 35290, 41945, 67112, 70580, 83890, 109399, 141160, 167780, 218798, 260059, 335560, 437596, 520118, 546995, 875192, 1040236, 1093990, 1300295, 2080472, 2187980, 2600590, 4375960, 5201180, 10402360, 29604781, 59209562, 118419124, 148023905, 236838248, 296047810, 592095620, 917748211, 1184191240, 1835496422, 3670992844, 4588741055, 7341985688, 9177482110, 18354964220, 36709928440]

約数ペア:

[(1, 36709928440), (2, 18354964220), (4, 9177482110), (5, 7341985688), (8, 4588741055), (10, 3670992844), (20, 1835496422), (31, 1184191240), (40, 917748211), (62, 592095620), (124, 296047810), (155, 236838248), (248, 148023905), (310, 118419124), (620, 59209562), (1240, 29604781), (3529, 10402360), (7058, 5201180), (8389, 4375960), (14116, 2600590), (16778, 2187980), (17645, 2080472), (28232, 1300295), (33556, 1093990), (35290, 1040236), (41945, 875192), (67112, 546995), (70580, 520118), (83890, 437596), (109399, 335560), (141160, 260059), (167780, 218798)]