425977176

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{127691}}^1$

素因数の和:127839

約数の個数: 32

約数和(自身を含む): 1072612800

約数和(自身を除く): 646635624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 127691, 255382, 383073, 510764, 766146, 1021528, 1532292, 3064584, 17749049, 35498098, 53247147, 70996196, 106494294, 141992392, 212988588, 425977176]

約数ペア:

[(1, 425977176), (2, 212988588), (3, 141992392), (4, 106494294), (6, 70996196), (8, 53247147), (12, 35498098), (24, 17749049), (139, 3064584), (278, 1532292), (417, 1021528), (556, 766146), (834, 510764), (1112, 383073), (1668, 255382), (3336, 127691)]