17379700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:517

約数の個数: 72

約数和(自身を含む): 42106680

約数和(自身を除く): 24726980

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 29, 50, 52, 58, 65, 100, 116, 130, 145, 260, 290, 325, 377, 461, 580, 650, 725, 754, 922, 1300, 1450, 1508, 1844, 1885, 2305, 2900, 3770, 4610, 5993, 7540, 9220, 9425, 11525, 11986, 13369, 18850, 23050, 23972, 26738, 29965, 37700, 46100, 53476, 59930, 66845, 119860, 133690, 149825, 173797, 267380, 299650, 334225, 347594, 599300, 668450, 695188, 868985, 1336900, 1737970, 3475940, 4344925, 8689850, 17379700]

約数ペア:

[(1, 17379700), (2, 8689850), (4, 4344925), (5, 3475940), (10, 1737970), (13, 1336900), (20, 868985), (25, 695188), (26, 668450), (29, 599300), (50, 347594), (52, 334225), (58, 299650), (65, 267380), (100, 173797), (116, 149825), (130, 133690), (145, 119860), (260, 66845), (290, 59930), (325, 53476), (377, 46100), (461, 37700), (580, 29965), (650, 26738), (725, 23972), (754, 23050), (922, 18850), (1300, 13369), (1450, 11986), (1508, 11525), (1844, 9425), (1885, 9220), (2305, 7540), (2900, 5993), (3770, 4610)]