1315340454

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{431}}^1$

素因数の和:765

約数の個数: 64

約数和(自身を含む): 2765767680

約数和(自身を除く): 1450427226

約数列:

[1, 2, 3, 6, 37, 59, 74, 111, 118, 177, 222, 233, 354, 431, 466, 699, 862, 1293, 1398, 2183, 2586, 4366, 6549, 8621, 13098, 13747, 15947, 17242, 25429, 25863, 27494, 31894, 41241, 47841, 50858, 51726, 76287, 82482, 95682, 100423, 152574, 200846, 301269, 508639, 602538, 940873, 1017278, 1525917, 1881746, 2822619, 3051834, 3715651, 5645238, 5924957, 7431302, 11146953, 11849914, 17774871, 22293906, 35549742, 219223409, 438446818, 657670227, 1315340454]

約数ペア:

[(1, 1315340454), (2, 657670227), (3, 438446818), (6, 219223409), (37, 35549742), (59, 22293906), (74, 17774871), (111, 11849914), (118, 11146953), (177, 7431302), (222, 5924957), (233, 5645238), (354, 3715651), (431, 3051834), (466, 2822619), (699, 1881746), (862, 1525917), (1293, 1017278), (1398, 940873), (2183, 602538), (2586, 508639), (4366, 301269), (6549, 200846), (8621, 152574), (13098, 100423), (13747, 95682), (15947, 82482), (17242, 76287), (25429, 51726), (25863, 50858), (27494, 47841), (31894, 41241)]