17570630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1201}}^1$

素因数の和:1245

約数の個数: 64

約数和(自身を含む): 41541120

約数和(自身を除く): 23970490

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 55, 70, 77, 95, 110, 133, 154, 190, 209, 266, 385, 418, 665, 770, 1045, 1201, 1330, 1463, 2090, 2402, 2926, 6005, 7315, 8407, 12010, 13211, 14630, 16814, 22819, 26422, 42035, 45638, 66055, 84070, 92477, 114095, 132110, 159733, 184954, 228190, 251009, 319466, 462385, 502018, 798665, 924770, 1255045, 1597330, 1757063, 2510090, 3514126, 8785315, 17570630]

約数ペア:

[(1, 17570630), (2, 8785315), (5, 3514126), (7, 2510090), (10, 1757063), (11, 1597330), (14, 1255045), (19, 924770), (22, 798665), (35, 502018), (38, 462385), (55, 319466), (70, 251009), (77, 228190), (95, 184954), (110, 159733), (133, 132110), (154, 114095), (190, 92477), (209, 84070), (266, 66055), (385, 45638), (418, 42035), (665, 26422), (770, 22819), (1045, 16814), (1201, 14630), (1330, 13211), (1463, 12010), (2090, 8407), (2402, 7315), (2926, 6005)]