396736704014

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{93941}}^1$

素因数の和:94281

約数の個数: 64

約数和(自身を含む): 723783278592

約数和(自身を除く): 327046574578

約数列:

[1, 2, 7, 14, 31, 37, 62, 74, 217, 259, 263, 434, 518, 526, 1147, 1841, 2294, 3682, 8029, 8153, 9731, 16058, 16306, 19462, 57071, 68117, 93941, 114142, 136234, 187882, 301661, 603322, 657587, 1315174, 2111627, 2912171, 3475817, 4223254, 5824342, 6951634, 20385197, 24330719, 24706483, 40770394, 48661438, 49412966, 107750327, 172945381, 215500654, 345890762, 754252289, 765900973, 914139871, 1508504578, 1531801946, 1828279742, 5361306811, 6398979097, 10722613622, 12797958194, 28338336001, 56676672002, 198368352007, 396736704014]

約数ペア:

[(1, 396736704014), (2, 198368352007), (7, 56676672002), (14, 28338336001), (31, 12797958194), (37, 10722613622), (62, 6398979097), (74, 5361306811), (217, 1828279742), (259, 1531801946), (263, 1508504578), (434, 914139871), (518, 765900973), (526, 754252289), (1147, 345890762), (1841, 215500654), (2294, 172945381), (3682, 107750327), (8029, 49412966), (8153, 48661438), (9731, 40770394), (16058, 24706483), (16306, 24330719), (19462, 20385197), (57071, 6951634), (68117, 5824342), (93941, 4223254), (114142, 3475817), (136234, 2912171), (187882, 2111627), (301661, 1315174), (603322, 657587)]