496471392

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{21821}}^1$

素因数の和:21916

約数の個数: 72

約数和(自身を含む): 1429777440

約数和(自身を除く): 933306048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 144, 158, 237, 288, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2528, 2844, 3792, 5688, 7584, 11376, 21821, 22752, 43642, 65463, 87284, 130926, 174568, 196389, 261852, 349136, 392778, 523704, 698272, 785556, 1047408, 1571112, 1723859, 2094816, 3142224, 3447718, 5171577, 6284448, 6895436, 10343154, 13790872, 15514731, 20686308, 27581744, 31029462, 41372616, 55163488, 62058924, 82745232, 124117848, 165490464, 248235696, 496471392]

約数ペア:

[(1, 496471392), (2, 248235696), (3, 165490464), (4, 124117848), (6, 82745232), (8, 62058924), (9, 55163488), (12, 41372616), (16, 31029462), (18, 27581744), (24, 20686308), (32, 15514731), (36, 13790872), (48, 10343154), (72, 6895436), (79, 6284448), (96, 5171577), (144, 3447718), (158, 3142224), (237, 2094816), (288, 1723859), (316, 1571112), (474, 1047408), (632, 785556), (711, 698272), (948, 523704), (1264, 392778), (1422, 349136), (1896, 261852), (2528, 196389), (2844, 174568), (3792, 130926), (5688, 87284), (7584, 65463), (11376, 43642), (21821, 22752)]