126105456

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^2$

素因数の和:203

約数の個数: 120

約数和(自身を含む): 361784880

約数和(自身を除く): 235679424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 34, 48, 51, 58, 68, 73, 87, 102, 116, 136, 146, 174, 204, 219, 232, 272, 292, 348, 408, 438, 464, 493, 584, 696, 816, 876, 986, 1168, 1241, 1392, 1479, 1752, 1972, 2117, 2482, 2958, 3504, 3723, 3944, 4234, 4964, 5329, 5916, 6351, 7446, 7888, 8468, 9928, 10658, 11832, 12702, 14892, 15987, 16936, 19856, 21316, 23664, 25404, 29784, 31974, 33872, 35989, 42632, 50808, 59568, 63948, 71978, 85264, 90593, 101616, 107967, 127896, 143956, 154541, 181186, 215934, 255792, 271779, 287912, 309082, 362372, 431868, 463623, 543558, 575824, 618164, 724744, 863736, 927246, 1087116, 1236328, 1449488, 1727472, 1854492, 2174232, 2472656, 2627197, 3708984, 4348464, 5254394, 7417968, 7881591, 10508788, 15763182, 21017576, 31526364, 42035152, 63052728, 126105456]

約数ペア:

[(1, 126105456), (2, 63052728), (3, 42035152), (4, 31526364), (6, 21017576), (8, 15763182), (12, 10508788), (16, 7881591), (17, 7417968), (24, 5254394), (29, 4348464), (34, 3708984), (48, 2627197), (51, 2472656), (58, 2174232), (68, 1854492), (73, 1727472), (87, 1449488), (102, 1236328), (116, 1087116), (136, 927246), (146, 863736), (174, 724744), (204, 618164), (219, 575824), (232, 543558), (272, 463623), (292, 431868), (348, 362372), (408, 309082), (438, 287912), (464, 271779), (493, 255792), (584, 215934), (696, 181186), (816, 154541), (876, 143956), (986, 127896), (1168, 107967), (1241, 101616), (1392, 90593), (1479, 85264), (1752, 71978), (1972, 63948), (2117, 59568), (2482, 50808), (2958, 42632), (3504, 35989), (3723, 33872), (3944, 31974), (4234, 29784), (4964, 25404), (5329, 23664), (5916, 21316), (6351, 19856), (7446, 16936), (7888, 15987), (8468, 14892), (9928, 12702), (10658, 11832)]