1207476908

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3499}}^1$

素因数の和:3579

約数の個数: 72

約数和(自身を含む): 2502528000

約数和(自身を除く): 1295051092

約数列:

[1, 2, 4, 11, 22, 23, 31, 44, 46, 62, 92, 121, 124, 242, 253, 341, 484, 506, 682, 713, 1012, 1364, 1426, 2783, 2852, 3499, 3751, 5566, 6998, 7502, 7843, 11132, 13996, 15004, 15686, 31372, 38489, 76978, 80477, 86273, 108469, 153956, 160954, 172546, 216938, 321908, 345092, 423379, 433876, 846758, 885247, 1193159, 1693516, 1770494, 2386318, 2494787, 3540988, 4772636, 4989574, 9737717, 9979148, 13124749, 19475434, 26249498, 27442657, 38950868, 52498996, 54885314, 109770628, 301869227, 603738454, 1207476908]

約数ペア:

[(1, 1207476908), (2, 603738454), (4, 301869227), (11, 109770628), (22, 54885314), (23, 52498996), (31, 38950868), (44, 27442657), (46, 26249498), (62, 19475434), (92, 13124749), (121, 9979148), (124, 9737717), (242, 4989574), (253, 4772636), (341, 3540988), (484, 2494787), (506, 2386318), (682, 1770494), (713, 1693516), (1012, 1193159), (1364, 885247), (1426, 846758), (2783, 433876), (2852, 423379), (3499, 345092), (3751, 321908), (5566, 216938), (6998, 172546), (7502, 160954), (7843, 153956), (11132, 108469), (13996, 86273), (15004, 80477), (15686, 76978), (31372, 38489)]