2288891673825

素因数分解:

$3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{421}}^1\times {\mathrm{4931}}^1$

素因数の和:5667

約数の個数: 96

約数和(自身を含む): 3872257766784

約数和(自身を除く): 1583366092959

約数列:

[1, 3, 5, 15, 25, 61, 75, 183, 241, 305, 421, 723, 915, 1205, 1263, 1525, 2105, 3615, 4575, 4931, 6025, 6315, 10525, 14701, 14793, 18075, 24655, 25681, 31575, 44103, 73505, 73965, 77043, 101461, 123275, 128405, 220515, 300791, 304383, 367525, 369825, 385215, 507305, 642025, 902373, 1102575, 1188371, 1503955, 1521915, 1926075, 2075951, 2536525, 3565113, 4511865, 5941855, 6189121, 6227853, 7519775, 7609575, 10379755, 17825565, 18567363, 22559325, 29709275, 30945605, 31139265, 51898775, 72490631, 89127825, 92836815, 126633011, 154728025, 155696325, 217471893, 362453155, 379899033, 464184075, 500304191, 633165055, 1087359465, 1500912573, 1812265775, 1899495165, 2501520955, 3165825275, 5436797325, 7504562865, 9497475825, 12507604775, 30518555651, 37522814325, 91555666953, 152592778255, 457778334765, 762963891275, 2288891673825]

約数ペア:

[(1, 2288891673825), (3, 762963891275), (5, 457778334765), (15, 152592778255), (25, 91555666953), (61, 37522814325), (75, 30518555651), (183, 12507604775), (241, 9497475825), (305, 7504562865), (421, 5436797325), (723, 3165825275), (915, 2501520955), (1205, 1899495165), (1263, 1812265775), (1525, 1500912573), (2105, 1087359465), (3615, 633165055), (4575, 500304191), (4931, 464184075), (6025, 379899033), (6315, 362453155), (10525, 217471893), (14701, 155696325), (14793, 154728025), (18075, 126633011), (24655, 92836815), (25681, 89127825), (31575, 72490631), (44103, 51898775), (73505, 31139265), (73965, 30945605), (77043, 29709275), (101461, 22559325), (123275, 18567363), (128405, 17825565), (220515, 10379755), (300791, 7609575), (304383, 7519775), (367525, 6227853), (369825, 6189121), (385215, 5941855), (507305, 4511865), (642025, 3565113), (902373, 2536525), (1102575, 2075951), (1188371, 1926075), (1503955, 1521915)]