37996860645

素因数分解:

$3^4\times 5^1\times {\mathrm{389}}^1\times {\mathrm{433}}^1\times {\mathrm{557}}^1$

素因数の和:1396

約数の個数: 80

約数和(自身を含む): 68568580080

約数和(自身を除く): 30571719435

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 389, 405, 433, 557, 1167, 1299, 1671, 1945, 2165, 2785, 3501, 3897, 5013, 5835, 6495, 8355, 10503, 11691, 15039, 17505, 19485, 25065, 31509, 35073, 45117, 52515, 58455, 75195, 157545, 168437, 175365, 216673, 225585, 241181, 505311, 650019, 723543, 842185, 1083365, 1205905, 1515933, 1950057, 2170629, 2526555, 3250095, 3617715, 4547799, 5850171, 6511887, 7579665, 9750285, 10853145, 13643397, 17550513, 19535661, 22738995, 29250855, 32559435, 68216985, 87752565, 93819409, 97678305, 281458227, 469097045, 844374681, 1407291135, 2533124043, 4221873405, 7599372129, 12665620215, 37996860645]

約数ペア:

[(1, 37996860645), (3, 12665620215), (5, 7599372129), (9, 4221873405), (15, 2533124043), (27, 1407291135), (45, 844374681), (81, 469097045), (135, 281458227), (389, 97678305), (405, 93819409), (433, 87752565), (557, 68216985), (1167, 32559435), (1299, 29250855), (1671, 22738995), (1945, 19535661), (2165, 17550513), (2785, 13643397), (3501, 10853145), (3897, 9750285), (5013, 7579665), (5835, 6511887), (6495, 5850171), (8355, 4547799), (10503, 3617715), (11691, 3250095), (15039, 2526555), (17505, 2170629), (19485, 1950057), (25065, 1515933), (31509, 1205905), (35073, 1083365), (45117, 842185), (52515, 723543), (58455, 650019), (75195, 505311), (157545, 241181), (168437, 225585), (175365, 216673)]