5178587076

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{356947}}^1$

素因数の和:357001

約数の個数: 72

約数和(自身を含む): 14552056064

約数和(自身を除く): 9373468988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 14508, 356947, 713894, 1070841, 1427788, 2141682, 3212523, 4283364, 4640311, 6425046, 9280622, 11065357, 12850092, 13920933, 18561244, 22130714, 27841866, 33196071, 41762799, 44261428, 55683732, 66392142, 83525598, 99588213, 132784284, 143849641, 167051196, 199176426, 287699282, 398352852, 431548923, 575398564, 863097846, 1294646769, 1726195692, 2589293538, 5178587076]

約数ペア:

[(1, 5178587076), (2, 2589293538), (3, 1726195692), (4, 1294646769), (6, 863097846), (9, 575398564), (12, 431548923), (13, 398352852), (18, 287699282), (26, 199176426), (31, 167051196), (36, 143849641), (39, 132784284), (52, 99588213), (62, 83525598), (78, 66392142), (93, 55683732), (117, 44261428), (124, 41762799), (156, 33196071), (186, 27841866), (234, 22130714), (279, 18561244), (372, 13920933), (403, 12850092), (468, 11065357), (558, 9280622), (806, 6425046), (1116, 4640311), (1209, 4283364), (1612, 3212523), (2418, 2141682), (3627, 1427788), (4836, 1070841), (7254, 713894), (14508, 356947)]