283057716920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{12137981}}^1$

素因数の和:12138056

約数の個数: 64

約数和(自身を含む): 707887110240

約数和(自身を除く): 424829393320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 53, 55, 88, 106, 110, 212, 220, 265, 424, 440, 530, 583, 1060, 1166, 2120, 2332, 2915, 4664, 5830, 11660, 23320, 12137981, 24275962, 48551924, 60689905, 97103848, 121379810, 133517791, 242759620, 267035582, 485519240, 534071164, 643312993, 667588955, 1068142328, 1286625986, 1335177910, 2573251972, 2670355820, 3216564965, 5146503944, 5340711640, 6433129930, 7076442923, 12866259860, 14152885846, 25732519720, 28305771692, 35382214615, 56611543384, 70764429230, 141528858460, 283057716920]

約数ペア:

[(1, 283057716920), (2, 141528858460), (4, 70764429230), (5, 56611543384), (8, 35382214615), (10, 28305771692), (11, 25732519720), (20, 14152885846), (22, 12866259860), (40, 7076442923), (44, 6433129930), (53, 5340711640), (55, 5146503944), (88, 3216564965), (106, 2670355820), (110, 2573251972), (212, 1335177910), (220, 1286625986), (265, 1068142328), (424, 667588955), (440, 643312993), (530, 534071164), (583, 485519240), (1060, 267035582), (1166, 242759620), (2120, 133517791), (2332, 121379810), (2915, 97103848), (4664, 60689905), (5830, 48551924), (11660, 24275962), (23320, 12137981)]