98257120

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{487}}^1$

素因数の和:612

約数の個数: 96

約数和(自身を含む): 253084608

約数和(自身を除く): 154827488

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 97, 104, 130, 160, 194, 208, 260, 388, 416, 485, 487, 520, 776, 970, 974, 1040, 1261, 1552, 1940, 1948, 2080, 2435, 2522, 3104, 3880, 3896, 4870, 5044, 6305, 6331, 7760, 7792, 9740, 10088, 12610, 12662, 15520, 15584, 19480, 20176, 25220, 25324, 31655, 38960, 40352, 47239, 50440, 50648, 63310, 77920, 94478, 100880, 101296, 126620, 188956, 201760, 202592, 236195, 253240, 377912, 472390, 506480, 614107, 755824, 944780, 1012960, 1228214, 1511648, 1889560, 2456428, 3070535, 3779120, 4912856, 6141070, 7558240, 9825712, 12282140, 19651424, 24564280, 49128560, 98257120]

約数ペア:

[(1, 98257120), (2, 49128560), (4, 24564280), (5, 19651424), (8, 12282140), (10, 9825712), (13, 7558240), (16, 6141070), (20, 4912856), (26, 3779120), (32, 3070535), (40, 2456428), (52, 1889560), (65, 1511648), (80, 1228214), (97, 1012960), (104, 944780), (130, 755824), (160, 614107), (194, 506480), (208, 472390), (260, 377912), (388, 253240), (416, 236195), (485, 202592), (487, 201760), (520, 188956), (776, 126620), (970, 101296), (974, 100880), (1040, 94478), (1261, 77920), (1552, 63310), (1940, 50648), (1948, 50440), (2080, 47239), (2435, 40352), (2522, 38960), (3104, 31655), (3880, 25324), (3896, 25220), (4870, 20176), (5044, 19480), (6305, 15584), (6331, 15520), (7760, 12662), (7792, 12610), (9740, 10088)]