268859629272

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{1861187}}^1$

素因数の和:1861672

約数の個数: 64

約数和(自身を含む): 725416634880

約数和(自身を除く): 456557005608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 463, 926, 1389, 1852, 2778, 3704, 5556, 6019, 11112, 12038, 18057, 24076, 36114, 48152, 72228, 144456, 1861187, 3722374, 5583561, 7444748, 11167122, 14889496, 22334244, 24195431, 44668488, 48390862, 72586293, 96781724, 145172586, 193563448, 290345172, 580690344, 861729581, 1723459162, 2585188743, 3446918324, 5170377486, 6893836648, 10340754972, 11202484553, 20681509944, 22404969106, 33607453659, 44809938212, 67214907318, 89619876424, 134429814636, 268859629272]

約数ペア:

[(1, 268859629272), (2, 134429814636), (3, 89619876424), (4, 67214907318), (6, 44809938212), (8, 33607453659), (12, 22404969106), (13, 20681509944), (24, 11202484553), (26, 10340754972), (39, 6893836648), (52, 5170377486), (78, 3446918324), (104, 2585188743), (156, 1723459162), (312, 861729581), (463, 580690344), (926, 290345172), (1389, 193563448), (1852, 145172586), (2778, 96781724), (3704, 72586293), (5556, 48390862), (6019, 44668488), (11112, 24195431), (12038, 22334244), (18057, 14889496), (24076, 11167122), (36114, 7444748), (48152, 5583561), (72228, 3722374), (144456, 1861187)]