1208469170

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^2\times {\mathrm{691}}^1$

素因数の和:867

約数の個数: 48

約数和(自身を含む): 2261810304

約数和(自身を除く): 1053341134

約数列:

[1, 2, 5, 10, 47, 61, 94, 122, 235, 305, 470, 610, 691, 1382, 2867, 3455, 3721, 5734, 6910, 7442, 14335, 18605, 28670, 32477, 37210, 42151, 64954, 84302, 162385, 174887, 210755, 324770, 349774, 421510, 874435, 1748870, 1981097, 2571211, 3962194, 5142422, 9905485, 12856055, 19810970, 25712110, 120846917, 241693834, 604234585, 1208469170]

約数ペア:

[(1, 1208469170), (2, 604234585), (5, 241693834), (10, 120846917), (47, 25712110), (61, 19810970), (94, 12856055), (122, 9905485), (235, 5142422), (305, 3962194), (470, 2571211), (610, 1981097), (691, 1748870), (1382, 874435), (2867, 421510), (3455, 349774), (3721, 324770), (5734, 210755), (6910, 174887), (7442, 162385), (14335, 84302), (18605, 64954), (28670, 42151), (32477, 37210)]