353313168

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{829}}^1$

素因数の和:1536

約数の個数: 80

約数和(自身を含む): 985561920

約数和(自身を除く): 632248752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 683, 829, 1366, 1658, 2049, 2487, 2732, 3316, 4098, 4974, 5464, 6632, 8196, 8879, 9948, 10777, 10928, 13264, 16392, 17758, 19896, 21554, 26637, 32331, 32784, 35516, 39792, 43108, 53274, 64662, 71032, 86216, 106548, 129324, 142064, 172432, 213096, 258648, 426192, 517296, 566207, 1132414, 1698621, 2264828, 3397242, 4529656, 6794484, 7360691, 9059312, 13588968, 14721382, 22082073, 27177936, 29442764, 44164146, 58885528, 88328292, 117771056, 176656584, 353313168]

約数ペア:

[(1, 353313168), (2, 176656584), (3, 117771056), (4, 88328292), (6, 58885528), (8, 44164146), (12, 29442764), (13, 27177936), (16, 22082073), (24, 14721382), (26, 13588968), (39, 9059312), (48, 7360691), (52, 6794484), (78, 4529656), (104, 3397242), (156, 2264828), (208, 1698621), (312, 1132414), (624, 566207), (683, 517296), (829, 426192), (1366, 258648), (1658, 213096), (2049, 172432), (2487, 142064), (2732, 129324), (3316, 106548), (4098, 86216), (4974, 71032), (5464, 64662), (6632, 53274), (8196, 43108), (8879, 39792), (9948, 35516), (10777, 32784), (10928, 32331), (13264, 26637), (16392, 21554), (17758, 19896)]