310054340930

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1559}}^1\times {\mathrm{151817}}^1$

素因数の和:153514

約数の個数: 32

約数和(自身を含む): 562722526080

約数和(自身を除く): 252668185150

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 1559, 3118, 7795, 15590, 151817, 204229, 303634, 408458, 759085, 1021145, 1518170, 2042290, 19888027, 39776054, 99440135, 198880270, 236682703, 473365406, 1183413515, 2366827030, 31005434093, 62010868186, 155027170465, 310054340930]

約数ペア:

[(1, 310054340930), (2, 155027170465), (5, 62010868186), (10, 31005434093), (131, 2366827030), (262, 1183413515), (655, 473365406), (1310, 236682703), (1559, 198880270), (3118, 99440135), (7795, 39776054), (15590, 19888027), (151817, 2042290), (204229, 1518170), (303634, 1021145), (408458, 759085)]