1330230902

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{3671}}^1$

素因数の和:3885

約数の個数: 64

約数和(自身を含む): 2694601728

約数和(自身を除く): 1364370826

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 181, 182, 286, 362, 1001, 1267, 1991, 2002, 2353, 2534, 3671, 3982, 4706, 7342, 13937, 16471, 25697, 25883, 27874, 32942, 40381, 47723, 51394, 51766, 80762, 95446, 181181, 282667, 334061, 362362, 524953, 565334, 664451, 668122, 1049906, 1328902, 3674671, 4651157, 7308961, 7349342, 8637863, 9302314, 14617922, 17275726, 51162727, 60465041, 95016493, 102325454, 120930082, 190032986, 665115451, 1330230902]

約数ペア:

[(1, 1330230902), (2, 665115451), (7, 190032986), (11, 120930082), (13, 102325454), (14, 95016493), (22, 60465041), (26, 51162727), (77, 17275726), (91, 14617922), (143, 9302314), (154, 8637863), (181, 7349342), (182, 7308961), (286, 4651157), (362, 3674671), (1001, 1328902), (1267, 1049906), (1991, 668122), (2002, 664451), (2353, 565334), (2534, 524953), (3671, 362362), (3982, 334061), (4706, 282667), (7342, 181181), (13937, 95446), (16471, 80762), (25697, 51766), (25883, 51394), (27874, 47723), (32942, 40381)]