318317366514

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{56984849}}^1$

素因数の和:56984887

約数の個数: 48

約数和(自身を含む): 779552748000

約数和(自身を除く): 461235381486

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 56984849, 113969698, 170954547, 341909094, 398893943, 797787886, 1082712131, 1196681829, 2165424262, 2393363658, 2792257601, 3248136393, 5584515202, 6496272786, 7578984917, 8376772803, 15157969834, 16753545606, 22736954751, 45473909502, 53052894419, 106105788838, 159158683257, 318317366514]

約数ペア:

[(1, 318317366514), (2, 159158683257), (3, 106105788838), (6, 53052894419), (7, 45473909502), (14, 22736954751), (19, 16753545606), (21, 15157969834), (38, 8376772803), (42, 7578984917), (49, 6496272786), (57, 5584515202), (98, 3248136393), (114, 2792257601), (133, 2393363658), (147, 2165424262), (266, 1196681829), (294, 1082712131), (399, 797787886), (798, 398893943), (931, 341909094), (1862, 170954547), (2793, 113969698), (5586, 56984849)]