713373920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{8971}}^1$

素因数の和:9064

約数の個数: 96

約数和(自身を含む): 1953455616

約数和(自身を除く): 1240081696

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 71, 80, 112, 140, 142, 160, 224, 280, 284, 355, 497, 560, 568, 710, 994, 1120, 1136, 1420, 1988, 2272, 2485, 2840, 3976, 4970, 5680, 7952, 8971, 9940, 11360, 15904, 17942, 19880, 35884, 39760, 44855, 62797, 71768, 79520, 89710, 125594, 143536, 179420, 251188, 287072, 313985, 358840, 502376, 627970, 636941, 717680, 1004752, 1255940, 1273882, 1435360, 2009504, 2511880, 2547764, 3184705, 4458587, 5023760, 5095528, 6369410, 8917174, 10047520, 10191056, 12738820, 17834348, 20382112, 22292935, 25477640, 35668696, 44585870, 50955280, 71337392, 89171740, 101910560, 142674784, 178343480, 356686960, 713373920]

約数ペア:

[(1, 713373920), (2, 356686960), (4, 178343480), (5, 142674784), (7, 101910560), (8, 89171740), (10, 71337392), (14, 50955280), (16, 44585870), (20, 35668696), (28, 25477640), (32, 22292935), (35, 20382112), (40, 17834348), (56, 12738820), (70, 10191056), (71, 10047520), (80, 8917174), (112, 6369410), (140, 5095528), (142, 5023760), (160, 4458587), (224, 3184705), (280, 2547764), (284, 2511880), (355, 2009504), (497, 1435360), (560, 1273882), (568, 1255940), (710, 1004752), (994, 717680), (1120, 636941), (1136, 627970), (1420, 502376), (1988, 358840), (2272, 313985), (2485, 287072), (2840, 251188), (3976, 179420), (4970, 143536), (5680, 125594), (7952, 89710), (8971, 79520), (9940, 71768), (11360, 62797), (15904, 44855), (17942, 39760), (19880, 35884)]