104976760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8719}}^1$

素因数の和:8780

約数の個数: 64

約数和(自身を含む): 276249600

約数和(自身を除く): 171272840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 56, 70, 86, 140, 172, 215, 280, 301, 344, 430, 602, 860, 1204, 1505, 1720, 2408, 3010, 6020, 8719, 12040, 17438, 34876, 43595, 61033, 69752, 87190, 122066, 174380, 244132, 305165, 348760, 374917, 488264, 610330, 749834, 1220660, 1499668, 1874585, 2441320, 2624419, 2999336, 3749170, 5248838, 7498340, 10497676, 13122095, 14996680, 20995352, 26244190, 52488380, 104976760]

約数ペア:

[(1, 104976760), (2, 52488380), (4, 26244190), (5, 20995352), (7, 14996680), (8, 13122095), (10, 10497676), (14, 7498340), (20, 5248838), (28, 3749170), (35, 2999336), (40, 2624419), (43, 2441320), (56, 1874585), (70, 1499668), (86, 1220660), (140, 749834), (172, 610330), (215, 488264), (280, 374917), (301, 348760), (344, 305165), (430, 244132), (602, 174380), (860, 122066), (1204, 87190), (1505, 69752), (1720, 61033), (2408, 43595), (3010, 34876), (6020, 17438), (8719, 12040)]