174532470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{8069}}^1$

素因数の和:8189

約数の個数: 64

約数和(自身を含む): 483425280

約数和(自身を除く): 308892810

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 103, 105, 206, 210, 309, 515, 618, 721, 1030, 1442, 1545, 2163, 3090, 3605, 4326, 7210, 8069, 10815, 16138, 21630, 24207, 40345, 48414, 56483, 80690, 112966, 121035, 169449, 242070, 282415, 338898, 564830, 831107, 847245, 1662214, 1694490, 2493321, 4155535, 4986642, 5817749, 8311070, 11635498, 12466605, 17453247, 24933210, 29088745, 34906494, 58177490, 87266235, 174532470]

約数ペア:

[(1, 174532470), (2, 87266235), (3, 58177490), (5, 34906494), (6, 29088745), (7, 24933210), (10, 17453247), (14, 12466605), (15, 11635498), (21, 8311070), (30, 5817749), (35, 4986642), (42, 4155535), (70, 2493321), (103, 1694490), (105, 1662214), (206, 847245), (210, 831107), (309, 564830), (515, 338898), (618, 282415), (721, 242070), (1030, 169449), (1442, 121035), (1545, 112966), (2163, 80690), (3090, 56483), (3605, 48414), (4326, 40345), (7210, 24207), (8069, 21630), (10815, 16138)]