8266227270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{539219}}^1$

素因数の和:539309

約数の個数: 64

約数和(自身を含む): 22983713280

約数和(自身を除く): 14717486010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 73, 105, 146, 210, 219, 365, 438, 511, 730, 1022, 1095, 1533, 2190, 2555, 3066, 5110, 7665, 15330, 539219, 1078438, 1617657, 2696095, 3235314, 3774533, 5392190, 7549066, 8088285, 11323599, 16176570, 18872665, 22647198, 37745330, 39362987, 56617995, 78725974, 113235990, 118088961, 196814935, 236177922, 275540909, 393629870, 551081818, 590444805, 826622727, 1180889610, 1377704545, 1653245454, 2755409090, 4133113635, 8266227270]

約数ペア:

[(1, 8266227270), (2, 4133113635), (3, 2755409090), (5, 1653245454), (6, 1377704545), (7, 1180889610), (10, 826622727), (14, 590444805), (15, 551081818), (21, 393629870), (30, 275540909), (35, 236177922), (42, 196814935), (70, 118088961), (73, 113235990), (105, 78725974), (146, 56617995), (210, 39362987), (219, 37745330), (365, 22647198), (438, 18872665), (511, 16176570), (730, 11323599), (1022, 8088285), (1095, 7549066), (1533, 5392190), (2190, 3774533), (2555, 3235314), (3066, 2696095), (5110, 1617657), (7665, 1078438), (15330, 539219)]