5669366840

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{56671}}^1$

素因数の和:56784

約数の個数: 64

約数和(自身を含む): 13281649920

約数和(自身を除く): 7612283080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 61, 82, 122, 164, 205, 244, 305, 328, 410, 488, 610, 820, 1220, 1640, 2440, 2501, 5002, 10004, 12505, 20008, 25010, 50020, 56671, 100040, 113342, 226684, 283355, 453368, 566710, 1133420, 2266840, 2323511, 3456931, 4647022, 6913862, 9294044, 11617555, 13827724, 17284655, 18588088, 23235110, 27655448, 34569310, 46470220, 69138620, 92940440, 138277240, 141734171, 283468342, 566936684, 708670855, 1133873368, 1417341710, 2834683420, 5669366840]

約数ペア:

[(1, 5669366840), (2, 2834683420), (4, 1417341710), (5, 1133873368), (8, 708670855), (10, 566936684), (20, 283468342), (40, 141734171), (41, 138277240), (61, 92940440), (82, 69138620), (122, 46470220), (164, 34569310), (205, 27655448), (244, 23235110), (305, 18588088), (328, 17284655), (410, 13827724), (488, 11617555), (610, 9294044), (820, 6913862), (1220, 4647022), (1640, 3456931), (2440, 2323511), (2501, 2266840), (5002, 1133420), (10004, 566710), (12505, 453368), (20008, 283355), (25010, 226684), (50020, 113342), (56671, 100040)]