486967072

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{571}}^1\times {\mathrm{919}}^1$

素因数の和:1529

約数の個数: 48

約数和(自身を含む): 994593600

約数和(自身を除く): 507626528

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 571, 919, 928, 1142, 1838, 2284, 3676, 4568, 7352, 9136, 14704, 16559, 18272, 26651, 29408, 33118, 53302, 66236, 106604, 132472, 213208, 264944, 426416, 524749, 529888, 852832, 1049498, 2098996, 4197992, 8395984, 15217721, 16791968, 30435442, 60870884, 121741768, 243483536, 486967072]

約数ペア:

[(1, 486967072), (2, 243483536), (4, 121741768), (8, 60870884), (16, 30435442), (29, 16791968), (32, 15217721), (58, 8395984), (116, 4197992), (232, 2098996), (464, 1049498), (571, 852832), (919, 529888), (928, 524749), (1142, 426416), (1838, 264944), (2284, 213208), (3676, 132472), (4568, 106604), (7352, 66236), (9136, 53302), (14704, 33118), (16559, 29408), (18272, 26651)]