1307262210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{457}}^1\times {\mathrm{983}}^1$

素因数の和:1547

約数の個数: 64

約数和(自身を含む): 3179941632

約数和(自身を除く): 1872679422

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 457, 485, 582, 914, 970, 983, 1371, 1455, 1966, 2285, 2742, 2910, 2949, 4570, 4915, 5898, 6855, 9830, 13710, 14745, 29490, 44329, 88658, 95351, 132987, 190702, 221645, 265974, 286053, 443290, 449231, 476755, 572106, 664935, 898462, 953510, 1329870, 1347693, 1430265, 2246155, 2695386, 2860530, 4492310, 6738465, 13476930, 43575407, 87150814, 130726221, 217877035, 261452442, 435754070, 653631105, 1307262210]

約数ペア:

[(1, 1307262210), (2, 653631105), (3, 435754070), (5, 261452442), (6, 217877035), (10, 130726221), (15, 87150814), (30, 43575407), (97, 13476930), (194, 6738465), (291, 4492310), (457, 2860530), (485, 2695386), (582, 2246155), (914, 1430265), (970, 1347693), (983, 1329870), (1371, 953510), (1455, 898462), (1966, 664935), (2285, 572106), (2742, 476755), (2910, 449231), (2949, 443290), (4570, 286053), (4915, 265974), (5898, 221645), (6855, 190702), (9830, 132987), (13710, 95351), (14745, 88658), (29490, 44329)]