40090780660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{45943}}^1$

素因数の和:46253

約数の個数: 96

約数和(自身を含む): 100773937152

約数和(自身を除く): 60683156492

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 271, 322, 460, 542, 644, 805, 1084, 1355, 1610, 1897, 2710, 3220, 3794, 5420, 6233, 7588, 9485, 12466, 18970, 24932, 31165, 37940, 43631, 45943, 62330, 87262, 91886, 124660, 174524, 183772, 218155, 229715, 321601, 436310, 459430, 643202, 872620, 918860, 1056689, 1286404, 1608005, 2113378, 3216010, 4226756, 5283445, 6432020, 7396823, 10566890, 12450553, 14793646, 21133780, 24901106, 29587292, 36984115, 49802212, 62252765, 73968230, 87153871, 124505530, 147936460, 174307742, 249011060, 286362719, 348615484, 435769355, 572725438, 871538710, 1145450876, 1431813595, 1743077420, 2004539033, 2863627190, 4009078066, 5727254380, 8018156132, 10022695165, 20045390330, 40090780660]

約数ペア:

[(1, 40090780660), (2, 20045390330), (4, 10022695165), (5, 8018156132), (7, 5727254380), (10, 4009078066), (14, 2863627190), (20, 2004539033), (23, 1743077420), (28, 1431813595), (35, 1145450876), (46, 871538710), (70, 572725438), (92, 435769355), (115, 348615484), (140, 286362719), (161, 249011060), (230, 174307742), (271, 147936460), (322, 124505530), (460, 87153871), (542, 73968230), (644, 62252765), (805, 49802212), (1084, 36984115), (1355, 29587292), (1610, 24901106), (1897, 21133780), (2710, 14793646), (3220, 12450553), (3794, 10566890), (5420, 7396823), (6233, 6432020), (7588, 5283445), (9485, 4226756), (12466, 3216010), (18970, 2113378), (24932, 1608005), (31165, 1286404), (37940, 1056689), (43631, 918860), (45943, 872620), (62330, 643202), (87262, 459430), (91886, 436310), (124660, 321601), (174524, 229715), (183772, 218155)]