32938990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:577

約数の個数: 64

約数和(自身を含む): 72576000

約数和(自身を除く): 39637010

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 41, 46, 70, 82, 115, 161, 205, 230, 287, 322, 410, 499, 574, 805, 943, 998, 1435, 1610, 1886, 2495, 2870, 3493, 4715, 4990, 6601, 6986, 9430, 11477, 13202, 17465, 20459, 22954, 33005, 34930, 40918, 57385, 66010, 80339, 102295, 114770, 143213, 160678, 204590, 286426, 401695, 470557, 716065, 803390, 941114, 1432130, 2352785, 3293899, 4705570, 6587798, 16469495, 32938990]

約数ペア:

[(1, 32938990), (2, 16469495), (5, 6587798), (7, 4705570), (10, 3293899), (14, 2352785), (23, 1432130), (35, 941114), (41, 803390), (46, 716065), (70, 470557), (82, 401695), (115, 286426), (161, 204590), (205, 160678), (230, 143213), (287, 114770), (322, 102295), (410, 80339), (499, 66010), (574, 57385), (805, 40918), (943, 34930), (998, 33005), (1435, 22954), (1610, 20459), (1886, 17465), (2495, 13202), (2870, 11477), (3493, 9430), (4715, 6986), (4990, 6601)]