478328010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{1931}}^1$

素因数の和:2323

約数の個数: 64

約数和(自身を含む): 1201858560

約数和(自身を除く): 723530550

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 359, 690, 718, 1077, 1795, 1931, 2154, 3590, 3862, 5385, 5793, 8257, 9655, 10770, 11586, 16514, 19310, 24771, 28965, 41285, 44413, 49542, 57930, 82570, 88826, 123855, 133239, 222065, 247710, 266478, 444130, 666195, 693229, 1332390, 1386458, 2079687, 3466145, 4159374, 6932290, 10398435, 15944267, 20796870, 31888534, 47832801, 79721335, 95665602, 159442670, 239164005, 478328010]

約数ペア:

[(1, 478328010), (2, 239164005), (3, 159442670), (5, 95665602), (6, 79721335), (10, 47832801), (15, 31888534), (23, 20796870), (30, 15944267), (46, 10398435), (69, 6932290), (115, 4159374), (138, 3466145), (230, 2079687), (345, 1386458), (359, 1332390), (690, 693229), (718, 666195), (1077, 444130), (1795, 266478), (1931, 247710), (2154, 222065), (3590, 133239), (3862, 123855), (5385, 88826), (5793, 82570), (8257, 57930), (9655, 49542), (10770, 44413), (11586, 41285), (16514, 28965), (19310, 24771)]