13505964230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{643}}^1\times {\mathrm{743}}^1$

素因数の和:1661

約数の個数: 64

約数和(自身を含む): 26701291008

約数和(自身を除く): 13195326778

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 257, 514, 643, 743, 1285, 1286, 1486, 2570, 2827, 3215, 3715, 5654, 6430, 7073, 7430, 8173, 14135, 14146, 16346, 28270, 35365, 40865, 70730, 81730, 165251, 190951, 330502, 381902, 477749, 826255, 954755, 955498, 1652510, 1817761, 1909510, 2100461, 2388745, 3635522, 4200922, 4777490, 5255239, 9088805, 10502305, 10510478, 18177610, 21004610, 26276195, 52552390, 122781493, 245562986, 613907465, 1227814930, 1350596423, 2701192846, 6752982115, 13505964230]

約数ペア:

[(1, 13505964230), (2, 6752982115), (5, 2701192846), (10, 1350596423), (11, 1227814930), (22, 613907465), (55, 245562986), (110, 122781493), (257, 52552390), (514, 26276195), (643, 21004610), (743, 18177610), (1285, 10510478), (1286, 10502305), (1486, 9088805), (2570, 5255239), (2827, 4777490), (3215, 4200922), (3715, 3635522), (5654, 2388745), (6430, 2100461), (7073, 1909510), (7430, 1817761), (8173, 1652510), (14135, 955498), (14146, 954755), (16346, 826255), (28270, 477749), (35365, 381902), (40865, 330502), (70730, 190951), (81730, 165251)]