22377945200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{138821}}^1$

素因数の和:138883

約数の個数: 120

約数和(自身を含む): 59766758016

約数和(自身を除く): 37388812816

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 40, 50, 52, 62, 65, 80, 100, 104, 124, 130, 155, 200, 208, 248, 260, 310, 325, 400, 403, 496, 520, 620, 650, 775, 806, 1040, 1240, 1300, 1550, 1612, 2015, 2480, 2600, 3100, 3224, 4030, 5200, 6200, 6448, 8060, 10075, 12400, 16120, 20150, 32240, 40300, 80600, 138821, 161200, 277642, 555284, 694105, 1110568, 1388210, 1804673, 2221136, 2776420, 3470525, 3609346, 4303451, 5552840, 6941050, 7218692, 8606902, 9023365, 11105680, 13882100, 14437384, 17213804, 18046730, 21517255, 27764200, 28874768, 34427608, 36093460, 43034510, 45116825, 55528400, 55944863, 68855216, 72186920, 86069020, 90233650, 107586275, 111889726, 144373840, 172138040, 180467300, 215172550, 223779452, 279724315, 344276080, 360934600, 430345100, 447558904, 559448630, 721869200, 860690200, 895117808, 1118897260, 1398621575, 1721380400, 2237794520, 2797243150, 4475589040, 5594486300, 11188972600, 22377945200]

約数ペア:

[(1, 22377945200), (2, 11188972600), (4, 5594486300), (5, 4475589040), (8, 2797243150), (10, 2237794520), (13, 1721380400), (16, 1398621575), (20, 1118897260), (25, 895117808), (26, 860690200), (31, 721869200), (40, 559448630), (50, 447558904), (52, 430345100), (62, 360934600), (65, 344276080), (80, 279724315), (100, 223779452), (104, 215172550), (124, 180467300), (130, 172138040), (155, 144373840), (200, 111889726), (208, 107586275), (248, 90233650), (260, 86069020), (310, 72186920), (325, 68855216), (400, 55944863), (403, 55528400), (496, 45116825), (520, 43034510), (620, 36093460), (650, 34427608), (775, 28874768), (806, 27764200), (1040, 21517255), (1240, 18046730), (1300, 17213804), (1550, 14437384), (1612, 13882100), (2015, 11105680), (2480, 9023365), (2600, 8606902), (3100, 7218692), (3224, 6941050), (4030, 5552840), (5200, 4303451), (6200, 3609346), (6448, 3470525), (8060, 2776420), (10075, 2221136), (12400, 1804673), (16120, 1388210), (20150, 1110568), (32240, 694105), (40300, 555284), (80600, 277642), (138821, 161200)]