713285920

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{353}}^1$

素因数の和:614

約数の個数: 96

約数和(自身を含む): 1722963312

約数和(自身を除く): 1009677392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 173, 292, 346, 353, 365, 584, 692, 706, 730, 865, 1168, 1384, 1412, 1460, 1730, 1765, 2336, 2768, 2824, 2920, 3460, 3530, 5536, 5648, 5840, 6920, 7060, 11296, 11680, 12629, 13840, 14120, 25258, 25769, 27680, 28240, 50516, 51538, 56480, 61069, 63145, 101032, 103076, 122138, 126290, 128845, 202064, 206152, 244276, 252580, 257690, 305345, 404128, 412304, 488552, 505160, 515380, 610690, 824608, 977104, 1010320, 1030760, 1221380, 1954208, 2020640, 2061520, 2442760, 4123040, 4458037, 4885520, 8916074, 9771040, 17832148, 22290185, 35664296, 44580370, 71328592, 89160740, 142657184, 178321480, 356642960, 713285920]

約数ペア:

[(1, 713285920), (2, 356642960), (4, 178321480), (5, 142657184), (8, 89160740), (10, 71328592), (16, 44580370), (20, 35664296), (32, 22290185), (40, 17832148), (73, 9771040), (80, 8916074), (146, 4885520), (160, 4458037), (173, 4123040), (292, 2442760), (346, 2061520), (353, 2020640), (365, 1954208), (584, 1221380), (692, 1030760), (706, 1010320), (730, 977104), (865, 824608), (1168, 610690), (1384, 515380), (1412, 505160), (1460, 488552), (1730, 412304), (1765, 404128), (2336, 305345), (2768, 257690), (2824, 252580), (2920, 244276), (3460, 206152), (3530, 202064), (5536, 128845), (5648, 126290), (5840, 122138), (6920, 103076), (7060, 101032), (11296, 63145), (11680, 61069), (12629, 56480), (13840, 51538), (14120, 50516), (25258, 28240), (25769, 27680)]