348520294048

素因数分解:

$2^5\times {\mathrm{457}}^1\times {\mathrm{593}}^1\times {\mathrm{40189}}^1$

素因数の和:41249

約数の個数: 48

約数和(自身を含む): 688827502440

約数和(自身を除く): 340307208392

約数列:

[1, 2, 4, 8, 16, 32, 457, 593, 914, 1186, 1828, 2372, 3656, 4744, 7312, 9488, 14624, 18976, 40189, 80378, 160756, 271001, 321512, 542002, 643024, 1084004, 1286048, 2168008, 4336016, 8672032, 18366373, 23832077, 36732746, 47664154, 73465492, 95328308, 146930984, 190656616, 293861968, 381313232, 587723936, 762626464, 10891259189, 21782518378, 43565036756, 87130073512, 174260147024, 348520294048]

約数ペア:

[(1, 348520294048), (2, 174260147024), (4, 87130073512), (8, 43565036756), (16, 21782518378), (32, 10891259189), (457, 762626464), (593, 587723936), (914, 381313232), (1186, 293861968), (1828, 190656616), (2372, 146930984), (3656, 95328308), (4744, 73465492), (7312, 47664154), (9488, 36732746), (14624, 23832077), (18976, 18366373), (40189, 8672032), (80378, 4336016), (160756, 2168008), (271001, 1286048), (321512, 1084004), (542002, 643024)]