1122100070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{6389}}^1$

素因数の和:6609

約数の個数: 64

約数和(自身を含む): 2499154560

約数和(自身を除く): 1377054490

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 193, 386, 455, 910, 965, 1351, 1930, 2509, 2702, 5018, 6389, 6755, 12545, 12778, 13510, 17563, 25090, 31945, 35126, 44723, 63890, 83057, 87815, 89446, 166114, 175630, 223615, 415285, 447230, 581399, 830570, 1162798, 1233077, 2466154, 2906995, 5813990, 6165385, 8631539, 12330770, 16030001, 17263078, 32060002, 43157695, 80150005, 86315390, 112210007, 160300010, 224420014, 561050035, 1122100070]

約数ペア:

[(1, 1122100070), (2, 561050035), (5, 224420014), (7, 160300010), (10, 112210007), (13, 86315390), (14, 80150005), (26, 43157695), (35, 32060002), (65, 17263078), (70, 16030001), (91, 12330770), (130, 8631539), (182, 6165385), (193, 5813990), (386, 2906995), (455, 2466154), (910, 1233077), (965, 1162798), (1351, 830570), (1930, 581399), (2509, 447230), (2702, 415285), (5018, 223615), (6389, 175630), (6755, 166114), (12545, 89446), (12778, 87815), (13510, 83057), (17563, 63890), (25090, 44723), (31945, 35126)]