70318040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4663}}^1$

素因数の和:4716

約数の個数: 64

約数和(自身を含む): 176299200

約数和(自身を除く): 105981160

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 232, 260, 290, 377, 520, 580, 754, 1160, 1508, 1885, 3016, 3770, 4663, 7540, 9326, 15080, 18652, 23315, 37304, 46630, 60619, 93260, 121238, 135227, 186520, 242476, 270454, 303095, 484952, 540908, 606190, 676135, 1081816, 1212380, 1352270, 1757951, 2424760, 2704540, 3515902, 5409080, 7031804, 8789755, 14063608, 17579510, 35159020, 70318040]

約数ペア:

[(1, 70318040), (2, 35159020), (4, 17579510), (5, 14063608), (8, 8789755), (10, 7031804), (13, 5409080), (20, 3515902), (26, 2704540), (29, 2424760), (40, 1757951), (52, 1352270), (58, 1212380), (65, 1081816), (104, 676135), (116, 606190), (130, 540908), (145, 484952), (232, 303095), (260, 270454), (290, 242476), (377, 186520), (520, 135227), (580, 121238), (754, 93260), (1160, 60619), (1508, 46630), (1885, 37304), (3016, 23315), (3770, 18652), (4663, 15080), (7540, 9326)]