15892464

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:287

約数の個数: 120

約数和(自身を含む): 49617360

約数和(自身を除く): 33724896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 49, 56, 58, 84, 87, 98, 112, 116, 147, 168, 174, 196, 203, 232, 233, 294, 336, 348, 392, 406, 464, 466, 588, 609, 696, 699, 784, 812, 932, 1176, 1218, 1392, 1398, 1421, 1624, 1631, 1864, 2352, 2436, 2796, 2842, 3248, 3262, 3728, 4263, 4872, 4893, 5592, 5684, 6524, 6757, 8526, 9744, 9786, 11184, 11368, 11417, 13048, 13514, 17052, 19572, 20271, 22736, 22834, 26096, 27028, 34104, 34251, 39144, 40542, 45668, 47299, 54056, 68208, 68502, 78288, 81084, 91336, 94598, 108112, 137004, 141897, 162168, 182672, 189196, 274008, 283794, 324336, 331093, 378392, 548016, 567588, 662186, 756784, 993279, 1135176, 1324372, 1986558, 2270352, 2648744, 3973116, 5297488, 7946232, 15892464]

約数ペア:

[(1, 15892464), (2, 7946232), (3, 5297488), (4, 3973116), (6, 2648744), (7, 2270352), (8, 1986558), (12, 1324372), (14, 1135176), (16, 993279), (21, 756784), (24, 662186), (28, 567588), (29, 548016), (42, 378392), (48, 331093), (49, 324336), (56, 283794), (58, 274008), (84, 189196), (87, 182672), (98, 162168), (112, 141897), (116, 137004), (147, 108112), (168, 94598), (174, 91336), (196, 81084), (203, 78288), (232, 68502), (233, 68208), (294, 54056), (336, 47299), (348, 45668), (392, 40542), (406, 39144), (464, 34251), (466, 34104), (588, 27028), (609, 26096), (696, 22834), (699, 22736), (784, 20271), (812, 19572), (932, 17052), (1176, 13514), (1218, 13048), (1392, 11417), (1398, 11368), (1421, 11184), (1624, 9786), (1631, 9744), (1864, 8526), (2352, 6757), (2436, 6524), (2796, 5684), (2842, 5592), (3248, 4893), (3262, 4872), (3728, 4263)]