1392161004

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{10739}}^1$

素因数の和:11039

約数の個数: 72

約数和(自身を含む): 3803807280

約数和(自身を除く): 2411646276

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 277, 468, 554, 831, 1108, 1662, 2493, 3324, 3601, 4986, 7202, 9972, 10739, 10803, 14404, 21478, 21606, 32217, 32409, 42956, 43212, 64434, 64818, 96651, 128868, 129636, 139607, 193302, 279214, 386604, 418821, 558428, 837642, 1256463, 1675284, 2512926, 2974703, 5025852, 5949406, 8924109, 11898812, 17848218, 26772327, 35696436, 38671139, 53544654, 77342278, 107089308, 116013417, 154684556, 232026834, 348040251, 464053668, 696080502, 1392161004]

約数ペア:

[(1, 1392161004), (2, 696080502), (3, 464053668), (4, 348040251), (6, 232026834), (9, 154684556), (12, 116013417), (13, 107089308), (18, 77342278), (26, 53544654), (36, 38671139), (39, 35696436), (52, 26772327), (78, 17848218), (117, 11898812), (156, 8924109), (234, 5949406), (277, 5025852), (468, 2974703), (554, 2512926), (831, 1675284), (1108, 1256463), (1662, 837642), (2493, 558428), (3324, 418821), (3601, 386604), (4986, 279214), (7202, 193302), (9972, 139607), (10739, 129636), (10803, 128868), (14404, 96651), (21478, 64818), (21606, 64434), (32217, 43212), (32409, 42956)]