1388491968

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{314423}}^1$

素因数の和:314461

約数の個数: 56

約数和(自身を含む): 3833457408

約数和(自身を除く): 2444965440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4416, 314423, 628846, 943269, 1257692, 1886538, 2515384, 3773076, 5030768, 7231729, 7546152, 10061536, 14463458, 15092304, 20123072, 21695187, 28926916, 30184608, 43390374, 57853832, 60369216, 86780748, 115707664, 173561496, 231415328, 347122992, 462830656, 694245984, 1388491968]

約数ペア:

[(1, 1388491968), (2, 694245984), (3, 462830656), (4, 347122992), (6, 231415328), (8, 173561496), (12, 115707664), (16, 86780748), (23, 60369216), (24, 57853832), (32, 43390374), (46, 30184608), (48, 28926916), (64, 21695187), (69, 20123072), (92, 15092304), (96, 14463458), (138, 10061536), (184, 7546152), (192, 7231729), (276, 5030768), (368, 3773076), (552, 2515384), (736, 1886538), (1104, 1257692), (1472, 943269), (2208, 628846), (4416, 314423)]