22639162480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{7841}}^1$

素因数の和:8075

約数の個数: 160

約数和(自身を含む): 61121677248

約数和(自身を除く): 38482514768

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 170, 176, 187, 193, 220, 272, 340, 374, 386, 440, 680, 748, 772, 880, 935, 965, 1360, 1496, 1544, 1870, 1930, 2123, 2992, 3088, 3281, 3740, 3860, 4246, 6562, 7480, 7720, 7841, 8492, 10615, 13124, 14960, 15440, 15682, 16405, 16984, 21230, 26248, 31364, 32810, 33968, 36091, 39205, 42460, 52496, 62728, 65620, 72182, 78410, 84920, 86251, 125456, 131240, 133297, 144364, 156820, 169840, 172502, 180455, 262480, 266594, 288728, 313640, 345004, 360910, 431255, 533188, 577456, 627280, 666485, 690008, 721820, 862510, 1066376, 1332970, 1380016, 1443640, 1466267, 1513313, 1725020, 2132752, 2665940, 2887280, 2932534, 3026626, 3450040, 5331880, 5865068, 6053252, 6900080, 7331335, 7566565, 10663760, 11730136, 12106504, 14662670, 15133130, 16646443, 23460272, 24213008, 25726321, 29325340, 30266260, 33292886, 51452642, 58650680, 60532520, 66585772, 83232215, 102905284, 117301360, 121065040, 128631605, 133171544, 166464430, 205810568, 257263210, 266343088, 282989531, 332928860, 411621136, 514526420, 565979062, 665857720, 1029052840, 1131958124, 1331715440, 1414947655, 2058105680, 2263916248, 2829895310, 4527832496, 5659790620, 11319581240, 22639162480]

約数ペア:

[(1, 22639162480), (2, 11319581240), (4, 5659790620), (5, 4527832496), (8, 2829895310), (10, 2263916248), (11, 2058105680), (16, 1414947655), (17, 1331715440), (20, 1131958124), (22, 1029052840), (34, 665857720), (40, 565979062), (44, 514526420), (55, 411621136), (68, 332928860), (80, 282989531), (85, 266343088), (88, 257263210), (110, 205810568), (136, 166464430), (170, 133171544), (176, 128631605), (187, 121065040), (193, 117301360), (220, 102905284), (272, 83232215), (340, 66585772), (374, 60532520), (386, 58650680), (440, 51452642), (680, 33292886), (748, 30266260), (772, 29325340), (880, 25726321), (935, 24213008), (965, 23460272), (1360, 16646443), (1496, 15133130), (1544, 14662670), (1870, 12106504), (1930, 11730136), (2123, 10663760), (2992, 7566565), (3088, 7331335), (3281, 6900080), (3740, 6053252), (3860, 5865068), (4246, 5331880), (6562, 3450040), (7480, 3026626), (7720, 2932534), (7841, 2887280), (8492, 2665940), (10615, 2132752), (13124, 1725020), (14960, 1513313), (15440, 1466267), (15682, 1443640), (16405, 1380016), (16984, 1332970), (21230, 1066376), (26248, 862510), (31364, 721820), (32810, 690008), (33968, 666485), (36091, 627280), (39205, 577456), (42460, 533188), (52496, 431255), (62728, 360910), (65620, 345004), (72182, 313640), (78410, 288728), (84920, 266594), (86251, 262480), (125456, 180455), (131240, 172502), (133297, 169840), (144364, 156820)]