512556252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{631}}^1$

素因数の和:819

約数の個数: 96

約数和(自身を含む): 1331871744

約数和(自身を除く): 819315492

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 127, 156, 164, 246, 254, 381, 492, 508, 533, 631, 762, 1066, 1262, 1524, 1599, 1651, 1893, 2132, 2524, 3198, 3302, 3786, 4953, 5207, 6396, 6604, 7572, 8203, 9906, 10414, 15621, 16406, 19812, 20828, 24609, 25871, 31242, 32812, 49218, 51742, 62484, 67691, 77613, 80137, 98436, 103484, 135382, 155226, 160274, 203073, 240411, 270764, 310452, 320548, 336323, 406146, 480822, 672646, 812292, 961644, 1008969, 1041781, 1345292, 2017938, 2083562, 3125343, 3285617, 4035876, 4167124, 6250686, 6571234, 9856851, 12501372, 13142468, 19713702, 39427404, 42713021, 85426042, 128139063, 170852084, 256278126, 512556252]

約数ペア:

[(1, 512556252), (2, 256278126), (3, 170852084), (4, 128139063), (6, 85426042), (12, 42713021), (13, 39427404), (26, 19713702), (39, 13142468), (41, 12501372), (52, 9856851), (78, 6571234), (82, 6250686), (123, 4167124), (127, 4035876), (156, 3285617), (164, 3125343), (246, 2083562), (254, 2017938), (381, 1345292), (492, 1041781), (508, 1008969), (533, 961644), (631, 812292), (762, 672646), (1066, 480822), (1262, 406146), (1524, 336323), (1599, 320548), (1651, 310452), (1893, 270764), (2132, 240411), (2524, 203073), (3198, 160274), (3302, 155226), (3786, 135382), (4953, 103484), (5207, 98436), (6396, 80137), (6604, 77613), (7572, 67691), (8203, 62484), (9906, 51742), (10414, 49218), (15621, 32812), (16406, 31242), (19812, 25871), (20828, 24609)]