140437488

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{433}}^1$

素因数の和:706

約数の個数: 80

約数和(自身を含む): 377788320

約数和(自身を除く): 237350832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 233, 348, 433, 464, 466, 696, 699, 866, 932, 1299, 1392, 1398, 1732, 1864, 2598, 2796, 3464, 3728, 5196, 5592, 6757, 6928, 10392, 11184, 12557, 13514, 20271, 20784, 25114, 27028, 37671, 40542, 50228, 54056, 75342, 81084, 100456, 100889, 108112, 150684, 162168, 200912, 201778, 301368, 302667, 324336, 403556, 602736, 605334, 807112, 1210668, 1614224, 2421336, 2925781, 4842672, 5851562, 8777343, 11703124, 17554686, 23406248, 35109372, 46812496, 70218744, 140437488]

約数ペア:

[(1, 140437488), (2, 70218744), (3, 46812496), (4, 35109372), (6, 23406248), (8, 17554686), (12, 11703124), (16, 8777343), (24, 5851562), (29, 4842672), (48, 2925781), (58, 2421336), (87, 1614224), (116, 1210668), (174, 807112), (232, 605334), (233, 602736), (348, 403556), (433, 324336), (464, 302667), (466, 301368), (696, 201778), (699, 200912), (866, 162168), (932, 150684), (1299, 108112), (1392, 100889), (1398, 100456), (1732, 81084), (1864, 75342), (2598, 54056), (2796, 50228), (3464, 40542), (3728, 37671), (5196, 27028), (5592, 25114), (6757, 20784), (6928, 20271), (10392, 13514), (11184, 12557)]