486577416

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{1697}}^1$

素因数の和:2638

約数の個数: 64

約数和(自身を含む): 1312214400

約数和(自身を除く): 825636984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 919, 1697, 1838, 2757, 3394, 3676, 5091, 5514, 6788, 7352, 10182, 11028, 11947, 13576, 20364, 22056, 22061, 23894, 35841, 40728, 44122, 47788, 66183, 71682, 88244, 95576, 132366, 143364, 176488, 264732, 286728, 529464, 1559543, 3119086, 4678629, 6238172, 9357258, 12476344, 18714516, 20274059, 37429032, 40548118, 60822177, 81096236, 121644354, 162192472, 243288708, 486577416]

約数ペア:

[(1, 486577416), (2, 243288708), (3, 162192472), (4, 121644354), (6, 81096236), (8, 60822177), (12, 40548118), (13, 37429032), (24, 20274059), (26, 18714516), (39, 12476344), (52, 9357258), (78, 6238172), (104, 4678629), (156, 3119086), (312, 1559543), (919, 529464), (1697, 286728), (1838, 264732), (2757, 176488), (3394, 143364), (3676, 132366), (5091, 95576), (5514, 88244), (6788, 71682), (7352, 66183), (10182, 47788), (11028, 44122), (11947, 40728), (13576, 35841), (20364, 23894), (22056, 22061)]