8690110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 18869760

約数和(自身を除く): 10179650

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 59, 65, 103, 110, 118, 130, 143, 206, 286, 295, 515, 590, 649, 715, 767, 1030, 1133, 1298, 1339, 1430, 1534, 2266, 2678, 3245, 3835, 5665, 6077, 6490, 6695, 7670, 8437, 11330, 12154, 13390, 14729, 16874, 29458, 30385, 42185, 60770, 66847, 73645, 79001, 84370, 133694, 147290, 158002, 334235, 395005, 668470, 790010, 869011, 1738022, 4345055, 8690110]

約数ペア:

[(1, 8690110), (2, 4345055), (5, 1738022), (10, 869011), (11, 790010), (13, 668470), (22, 395005), (26, 334235), (55, 158002), (59, 147290), (65, 133694), (103, 84370), (110, 79001), (118, 73645), (130, 66847), (143, 60770), (206, 42185), (286, 30385), (295, 29458), (515, 16874), (590, 14729), (649, 13390), (715, 12154), (767, 11330), (1030, 8437), (1133, 7670), (1298, 6695), (1339, 6490), (1430, 6077), (1534, 5665), (2266, 3835), (2678, 3245)]