67108030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:349

約数の個数: 64

約数和(自身を含む): 138283200

約数和(自身を除く): 71175170

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 109, 110, 145, 193, 218, 290, 319, 386, 545, 638, 965, 1090, 1199, 1595, 1930, 2123, 2398, 3161, 3190, 4246, 5597, 5995, 6322, 10615, 11194, 11990, 15805, 21037, 21230, 27985, 31610, 34771, 42074, 55970, 61567, 69542, 105185, 123134, 173855, 210370, 231407, 307835, 347710, 462814, 610073, 615670, 1157035, 1220146, 2314070, 3050365, 6100730, 6710803, 13421606, 33554015, 67108030]

約数ペア:

[(1, 67108030), (2, 33554015), (5, 13421606), (10, 6710803), (11, 6100730), (22, 3050365), (29, 2314070), (55, 1220146), (58, 1157035), (109, 615670), (110, 610073), (145, 462814), (193, 347710), (218, 307835), (290, 231407), (319, 210370), (386, 173855), (545, 123134), (638, 105185), (965, 69542), (1090, 61567), (1199, 55970), (1595, 42074), (1930, 34771), (2123, 31610), (2398, 27985), (3161, 21230), (3190, 21037), (4246, 15805), (5597, 11990), (5995, 11194), (6322, 10615)]