125040448

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1097}}^1$

素因数の和:1259

約数の個数: 56

約数和(自身を含む): 269409672

約数和(自身を除く): 144369224

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 137, 208, 274, 416, 548, 832, 1096, 1097, 1781, 2192, 2194, 3562, 4384, 4388, 7124, 8768, 8776, 14248, 14261, 17552, 28496, 28522, 35104, 56992, 57044, 70208, 113984, 114088, 150289, 228176, 300578, 456352, 601156, 912704, 1202312, 1953757, 2404624, 3907514, 4809248, 7815028, 9618496, 15630056, 31260112, 62520224, 125040448]

約数ペア:

[(1, 125040448), (2, 62520224), (4, 31260112), (8, 15630056), (13, 9618496), (16, 7815028), (26, 4809248), (32, 3907514), (52, 2404624), (64, 1953757), (104, 1202312), (137, 912704), (208, 601156), (274, 456352), (416, 300578), (548, 228176), (832, 150289), (1096, 114088), (1097, 113984), (1781, 70208), (2192, 57044), (2194, 56992), (3562, 35104), (4384, 28522), (4388, 28496), (7124, 17552), (8768, 14261), (8776, 14248)]