6767440

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2917}}^1$

素因数の和:2959

約数の個数: 40

約数和(自身を含む): 16282440

約数和(自身を除く): 9515000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 2917, 5834, 11668, 14585, 23336, 29170, 46672, 58340, 84593, 116680, 169186, 233360, 338372, 422965, 676744, 845930, 1353488, 1691860, 3383720, 6767440]

約数ペア:

[(1, 6767440), (2, 3383720), (4, 1691860), (5, 1353488), (8, 845930), (10, 676744), (16, 422965), (20, 338372), (29, 233360), (40, 169186), (58, 116680), (80, 84593), (116, 58340), (145, 46672), (232, 29170), (290, 23336), (464, 14585), (580, 11668), (1160, 5834), (2320, 2917)]