122809610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{457}}^1$

素因数の和:831

約数の個数: 64

約数和(自身を含む): 276998400

約数和(自身を除く): 154188790

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 349, 385, 457, 698, 770, 914, 1745, 2285, 2443, 3199, 3490, 3839, 4570, 4886, 5027, 6398, 7678, 10054, 12215, 15995, 19195, 24430, 25135, 26873, 31990, 35189, 38390, 50270, 53746, 70378, 134365, 159493, 175945, 268730, 318986, 351890, 797465, 1116451, 1594930, 1754423, 2232902, 3508846, 5582255, 8772115, 11164510, 12280961, 17544230, 24561922, 61404805, 122809610]

約数ペア:

[(1, 122809610), (2, 61404805), (5, 24561922), (7, 17544230), (10, 12280961), (11, 11164510), (14, 8772115), (22, 5582255), (35, 3508846), (55, 2232902), (70, 1754423), (77, 1594930), (110, 1116451), (154, 797465), (349, 351890), (385, 318986), (457, 268730), (698, 175945), (770, 159493), (914, 134365), (1745, 70378), (2285, 53746), (2443, 50270), (3199, 38390), (3490, 35189), (3839, 31990), (4570, 26873), (4886, 25135), (5027, 24430), (6398, 19195), (7678, 15995), (10054, 12215)]