1340147472

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{594037}}^1$

素因数の和:594095

約数の個数: 40

約数和(自身を含む): 3535714176

約数和(自身を除く): 2195566704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 594037, 1188074, 1782111, 2376148, 3564222, 4752296, 7128444, 9504592, 14256888, 27919739, 28513776, 55839478, 83759217, 111678956, 167518434, 223357912, 335036868, 446715824, 670073736, 1340147472]

約数ペア:

[(1, 1340147472), (2, 670073736), (3, 446715824), (4, 335036868), (6, 223357912), (8, 167518434), (12, 111678956), (16, 83759217), (24, 55839478), (47, 28513776), (48, 27919739), (94, 14256888), (141, 9504592), (188, 7128444), (282, 4752296), (376, 3564222), (564, 2376148), (752, 1782111), (1128, 1188074), (2256, 594037)]