315471888

素因数分解:

$2^4\times 3^3\times {\mathrm{227}}^1\times {\mathrm{3217}}^1$

素因数の和:3461

約数の個数: 80

約数和(自身を含む): 909792960

約数和(自身を除く): 594321072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 227, 432, 454, 681, 908, 1362, 1816, 2043, 2724, 3217, 3632, 4086, 5448, 6129, 6434, 8172, 9651, 10896, 12258, 12868, 16344, 19302, 24516, 25736, 28953, 32688, 38604, 49032, 51472, 57906, 77208, 86859, 98064, 115812, 154416, 173718, 231624, 347436, 463248, 694872, 730259, 1389744, 1460518, 2190777, 2921036, 4381554, 5842072, 6572331, 8763108, 11684144, 13144662, 17526216, 19716993, 26289324, 35052432, 39433986, 52578648, 78867972, 105157296, 157735944, 315471888]

約数ペア:

[(1, 315471888), (2, 157735944), (3, 105157296), (4, 78867972), (6, 52578648), (8, 39433986), (9, 35052432), (12, 26289324), (16, 19716993), (18, 17526216), (24, 13144662), (27, 11684144), (36, 8763108), (48, 6572331), (54, 5842072), (72, 4381554), (108, 2921036), (144, 2190777), (216, 1460518), (227, 1389744), (432, 730259), (454, 694872), (681, 463248), (908, 347436), (1362, 231624), (1816, 173718), (2043, 154416), (2724, 115812), (3217, 98064), (3632, 86859), (4086, 77208), (5448, 57906), (6129, 51472), (6434, 49032), (8172, 38604), (9651, 32688), (10896, 28953), (12258, 25736), (12868, 24516), (16344, 19302)]