295242012

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{11903}}^1$

素因数の和:11979

約数の個数: 72

約数和(自身を含む): 818947584

約数和(自身を除く): 523705572

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 212, 234, 318, 468, 477, 636, 689, 954, 1378, 1908, 2067, 2756, 4134, 6201, 8268, 11903, 12402, 23806, 24804, 35709, 47612, 71418, 107127, 142836, 154739, 214254, 309478, 428508, 464217, 618956, 630859, 928434, 1261718, 1392651, 1856868, 1892577, 2523436, 2785302, 3785154, 5570604, 5677731, 7570308, 8201167, 11355462, 16402334, 22710924, 24603501, 32804668, 49207002, 73810503, 98414004, 147621006, 295242012]

約数ペア:

[(1, 295242012), (2, 147621006), (3, 98414004), (4, 73810503), (6, 49207002), (9, 32804668), (12, 24603501), (13, 22710924), (18, 16402334), (26, 11355462), (36, 8201167), (39, 7570308), (52, 5677731), (53, 5570604), (78, 3785154), (106, 2785302), (117, 2523436), (156, 1892577), (159, 1856868), (212, 1392651), (234, 1261718), (318, 928434), (468, 630859), (477, 618956), (636, 464217), (689, 428508), (954, 309478), (1378, 214254), (1908, 154739), (2067, 142836), (2756, 107127), (4134, 71418), (6201, 47612), (8268, 35709), (11903, 24804), (12402, 23806)]