1255977283842

素因数分解:

$2^1\times 3^2\times {\mathrm{2447}}^1\times {\mathrm{4001}}^1\times {\mathrm{7127}}^1$

素因数の和:13583

約数の個数: 48

約数和(自身を含む): 2723458712832

約数和(自身を除く): 1467481428990

約数列:

[1, 2, 3, 6, 9, 18, 2447, 4001, 4894, 7127, 7341, 8002, 12003, 14254, 14682, 21381, 22023, 24006, 36009, 42762, 44046, 64143, 72018, 128286, 9790447, 17439769, 19580894, 28515127, 29371341, 34879538, 52319307, 57030254, 58742682, 85545381, 88114023, 104638614, 156957921, 171090762, 176228046, 256636143, 313915842, 513272286, 69776515769, 139553031538, 209329547307, 418659094614, 627988641921, 1255977283842]

約数ペア:

[(1, 1255977283842), (2, 627988641921), (3, 418659094614), (6, 209329547307), (9, 139553031538), (18, 69776515769), (2447, 513272286), (4001, 313915842), (4894, 256636143), (7127, 176228046), (7341, 171090762), (8002, 156957921), (12003, 104638614), (14254, 88114023), (14682, 85545381), (21381, 58742682), (22023, 57030254), (24006, 52319307), (36009, 34879538), (42762, 29371341), (44046, 28515127), (64143, 19580894), (72018, 17439769), (128286, 9790447)]