328366656528

素因数分解:

$2^4\times 3^1\times {\mathrm{349}}^1\times {\mathrm{19601639}}^1$

素因数の和:19601999

約数の個数: 40

約数和(自身を含む): 850711176000

約数和(自身を除く): 522344519472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 349, 698, 1047, 1396, 2094, 2792, 4188, 5584, 8376, 16752, 19601639, 39203278, 58804917, 78406556, 117609834, 156813112, 235219668, 313626224, 470439336, 940878672, 6840972011, 13681944022, 20522916033, 27363888044, 41045832066, 54727776088, 82091664132, 109455552176, 164183328264, 328366656528]

約数ペア:

[(1, 328366656528), (2, 164183328264), (3, 109455552176), (4, 82091664132), (6, 54727776088), (8, 41045832066), (12, 27363888044), (16, 20522916033), (24, 13681944022), (48, 6840972011), (349, 940878672), (698, 470439336), (1047, 313626224), (1396, 235219668), (2094, 156813112), (2792, 117609834), (4188, 78406556), (5584, 58804917), (8376, 39203278), (16752, 19601639)]