313060712

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1229}}^1\times {\mathrm{1873}}^1$

素因数の和:3125

約数の個数: 32

約数和(自身を含む): 622355400

約数和(自身を除く): 309294688

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1229, 1873, 2458, 3746, 4916, 7492, 9832, 14984, 20893, 31841, 41786, 63682, 83572, 127364, 167144, 254728, 2301917, 4603834, 9207668, 18415336, 39132589, 78265178, 156530356, 313060712]

約数ペア:

[(1, 313060712), (2, 156530356), (4, 78265178), (8, 39132589), (17, 18415336), (34, 9207668), (68, 4603834), (136, 2301917), (1229, 254728), (1873, 167144), (2458, 127364), (3746, 83572), (4916, 63682), (7492, 41786), (9832, 31841), (14984, 20893)]