316867794

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1$

素因数の和:611

約数の個数: 64

約数和(自身を含む): 689098752

約数和(自身を除く): 372230958

約数列:

[1, 2, 3, 6, 17, 34, 51, 61, 102, 122, 127, 183, 254, 366, 381, 401, 762, 802, 1037, 1203, 2074, 2159, 2406, 3111, 4318, 6222, 6477, 6817, 7747, 12954, 13634, 15494, 20451, 23241, 24461, 40902, 46482, 48922, 50927, 73383, 101854, 131699, 146766, 152781, 263398, 305562, 395097, 415837, 790194, 831674, 865759, 1247511, 1731518, 2495022, 2597277, 3106547, 5194554, 6213094, 9319641, 18639282, 52811299, 105622598, 158433897, 316867794]

約数ペア:

[(1, 316867794), (2, 158433897), (3, 105622598), (6, 52811299), (17, 18639282), (34, 9319641), (51, 6213094), (61, 5194554), (102, 3106547), (122, 2597277), (127, 2495022), (183, 1731518), (254, 1247511), (366, 865759), (381, 831674), (401, 790194), (762, 415837), (802, 395097), (1037, 305562), (1203, 263398), (2074, 152781), (2159, 146766), (2406, 131699), (3111, 101854), (4318, 73383), (6222, 50927), (6477, 48922), (6817, 46482), (7747, 40902), (12954, 24461), (13634, 23241), (15494, 20451)]