140977201150

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1451}}^1\times {\mathrm{62683}}^1$

素因数の和:64177

約数の個数: 48

約数和(自身を含む): 270867091968

約数和(自身を除く): 129889890818

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 1451, 1550, 2902, 7255, 14510, 36275, 44981, 62683, 72550, 89962, 125366, 224905, 313415, 449810, 626830, 1124525, 1567075, 1943173, 2249050, 3134150, 3886346, 9715865, 19431730, 48579325, 90953033, 97158650, 181906066, 454765165, 909530330, 2273825825, 2819544023, 4547651650, 5639088046, 14097720115, 28195440230, 70488600575, 140977201150]

約数ペア:

[(1, 140977201150), (2, 70488600575), (5, 28195440230), (10, 14097720115), (25, 5639088046), (31, 4547651650), (50, 2819544023), (62, 2273825825), (155, 909530330), (310, 454765165), (775, 181906066), (1451, 97158650), (1550, 90953033), (2902, 48579325), (7255, 19431730), (14510, 9715865), (36275, 3886346), (44981, 3134150), (62683, 2249050), (72550, 1943173), (89962, 1567075), (125366, 1124525), (224905, 626830), (313415, 449810)]