901329152

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3257}}^1$

素因数の和:3343

約数の個数: 72

約数和(自身を含む): 1917893376

約数和(自身を除く): 1016564224

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 47, 64, 92, 94, 128, 184, 188, 256, 368, 376, 736, 752, 1081, 1472, 1504, 2162, 2944, 3008, 3257, 4324, 5888, 6016, 6514, 8648, 12032, 13028, 17296, 26056, 34592, 52112, 69184, 74911, 104224, 138368, 149822, 153079, 208448, 276736, 299644, 306158, 416896, 599288, 612316, 833792, 1198576, 1224632, 2397152, 2449264, 3520817, 4794304, 4898528, 7041634, 9588608, 9797056, 14083268, 19177216, 19594112, 28166536, 39188224, 56333072, 112666144, 225332288, 450664576, 901329152]

約数ペア:

[(1, 901329152), (2, 450664576), (4, 225332288), (8, 112666144), (16, 56333072), (23, 39188224), (32, 28166536), (46, 19594112), (47, 19177216), (64, 14083268), (92, 9797056), (94, 9588608), (128, 7041634), (184, 4898528), (188, 4794304), (256, 3520817), (368, 2449264), (376, 2397152), (736, 1224632), (752, 1198576), (1081, 833792), (1472, 612316), (1504, 599288), (2162, 416896), (2944, 306158), (3008, 299644), (3257, 276736), (4324, 208448), (5888, 153079), (6016, 149822), (6514, 138368), (8648, 104224), (12032, 74911), (13028, 69184), (17296, 52112), (26056, 34592)]