125746432

素因数分解:

$2^8\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1493}}^1$

素因数の和:1563

約数の個数: 72

約数和(自身を含む): 293158656

約数和(自身を除く): 167412224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 256, 329, 376, 448, 658, 752, 896, 1316, 1493, 1504, 1792, 2632, 2986, 3008, 5264, 5972, 6016, 10451, 10528, 11944, 12032, 20902, 21056, 23888, 41804, 42112, 47776, 70171, 83608, 84224, 95552, 140342, 167216, 191104, 280684, 334432, 382208, 491197, 561368, 668864, 982394, 1122736, 1337728, 1964788, 2245472, 2675456, 3929576, 4490944, 7859152, 8981888, 15718304, 17963776, 31436608, 62873216, 125746432]

約数ペア:

[(1, 125746432), (2, 62873216), (4, 31436608), (7, 17963776), (8, 15718304), (14, 8981888), (16, 7859152), (28, 4490944), (32, 3929576), (47, 2675456), (56, 2245472), (64, 1964788), (94, 1337728), (112, 1122736), (128, 982394), (188, 668864), (224, 561368), (256, 491197), (329, 382208), (376, 334432), (448, 280684), (658, 191104), (752, 167216), (896, 140342), (1316, 95552), (1493, 84224), (1504, 83608), (1792, 70171), (2632, 47776), (2986, 42112), (3008, 41804), (5264, 23888), (5972, 21056), (6016, 20902), (10451, 12032), (10528, 11944)]