13300000010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{181273}}^1$

素因数の和:181343

約数の個数: 64

約数和(自身を含む): 28191732480

約数和(自身を除く): 14891732470

約数列:

[1, 2, 5, 10, 11, 22, 23, 29, 46, 55, 58, 110, 115, 145, 230, 253, 290, 319, 506, 638, 667, 1265, 1334, 1595, 2530, 3190, 3335, 6670, 7337, 14674, 36685, 73370, 181273, 362546, 906365, 1812730, 1994003, 3988006, 4169279, 5256917, 8338558, 9970015, 10513834, 19940030, 20846395, 26284585, 41692790, 45862069, 52569170, 57826087, 91724138, 115652174, 120909091, 229310345, 241818182, 289130435, 458620690, 578260870, 604545455, 1209090910, 1330000001, 2660000002, 6650000005, 13300000010]

約数ペア:

[(1, 13300000010), (2, 6650000005), (5, 2660000002), (10, 1330000001), (11, 1209090910), (22, 604545455), (23, 578260870), (29, 458620690), (46, 289130435), (55, 241818182), (58, 229310345), (110, 120909091), (115, 115652174), (145, 91724138), (230, 57826087), (253, 52569170), (290, 45862069), (319, 41692790), (506, 26284585), (638, 20846395), (667, 19940030), (1265, 10513834), (1334, 9970015), (1595, 8338558), (2530, 5256917), (3190, 4169279), (3335, 3988006), (6670, 1994003), (7337, 1812730), (14674, 906365), (36685, 362546), (73370, 181273)]