334998160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{11287}}^1$

素因数の和:11360

約数の個数: 80

約数和(自身を含む): 907013376

約数和(自身を除く): 572015216

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 53, 56, 70, 80, 106, 112, 140, 212, 265, 280, 371, 424, 530, 560, 742, 848, 1060, 1484, 1855, 2120, 2968, 3710, 4240, 5936, 7420, 11287, 14840, 22574, 29680, 45148, 56435, 79009, 90296, 112870, 158018, 180592, 225740, 316036, 395045, 451480, 598211, 632072, 790090, 902960, 1196422, 1264144, 1580180, 2392844, 2991055, 3160360, 4187477, 4785688, 5982110, 6320720, 8374954, 9571376, 11964220, 16749908, 20937385, 23928440, 33499816, 41874770, 47856880, 66999632, 83749540, 167499080, 334998160]

約数ペア:

[(1, 334998160), (2, 167499080), (4, 83749540), (5, 66999632), (7, 47856880), (8, 41874770), (10, 33499816), (14, 23928440), (16, 20937385), (20, 16749908), (28, 11964220), (35, 9571376), (40, 8374954), (53, 6320720), (56, 5982110), (70, 4785688), (80, 4187477), (106, 3160360), (112, 2991055), (140, 2392844), (212, 1580180), (265, 1264144), (280, 1196422), (371, 902960), (424, 790090), (530, 632072), (560, 598211), (742, 451480), (848, 395045), (1060, 316036), (1484, 225740), (1855, 180592), (2120, 158018), (2968, 112870), (3710, 90296), (4240, 79009), (5936, 56435), (7420, 45148), (11287, 29680), (14840, 22574)]