713872060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{14551}}^1$

素因数の和:14794

約数の個数: 48

約数和(自身を含む): 1642862592

約数和(自身を除く): 928990532

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 223, 446, 892, 1115, 2230, 2453, 4460, 4906, 9812, 12265, 14551, 24530, 29102, 49060, 58204, 72755, 145510, 160061, 291020, 320122, 640244, 800305, 1600610, 3201220, 3244873, 6489746, 12979492, 16224365, 32448730, 35693603, 64897460, 71387206, 142774412, 178468015, 356936030, 713872060]

約数ペア:

[(1, 713872060), (2, 356936030), (4, 178468015), (5, 142774412), (10, 71387206), (11, 64897460), (20, 35693603), (22, 32448730), (44, 16224365), (55, 12979492), (110, 6489746), (220, 3244873), (223, 3201220), (446, 1600610), (892, 800305), (1115, 640244), (2230, 320122), (2453, 291020), (4460, 160061), (4906, 145510), (9812, 72755), (12265, 58204), (14551, 49060), (24530, 29102)]