291879072

素因数分解:

$2^5\times 3^3\times {\mathrm{499}}^1\times {\mathrm{677}}^1$

素因数の和:1195

約数の個数: 96

約数和(自身を含む): 854280000

約数和(自身を除く): 562400928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 499, 677, 864, 998, 1354, 1497, 1996, 2031, 2708, 2994, 3992, 4062, 4491, 5416, 5988, 6093, 7984, 8124, 8982, 10832, 11976, 12186, 13473, 15968, 16248, 17964, 18279, 21664, 23952, 24372, 26946, 32496, 35928, 36558, 47904, 48744, 53892, 64992, 71856, 73116, 97488, 107784, 143712, 146232, 194976, 215568, 292464, 337823, 431136, 584928, 675646, 1013469, 1351292, 2026938, 2702584, 3040407, 4053876, 5405168, 6080814, 8107752, 9121221, 10810336, 12161628, 16215504, 18242442, 24323256, 32431008, 36484884, 48646512, 72969768, 97293024, 145939536, 291879072]

約数ペア:

[(1, 291879072), (2, 145939536), (3, 97293024), (4, 72969768), (6, 48646512), (8, 36484884), (9, 32431008), (12, 24323256), (16, 18242442), (18, 16215504), (24, 12161628), (27, 10810336), (32, 9121221), (36, 8107752), (48, 6080814), (54, 5405168), (72, 4053876), (96, 3040407), (108, 2702584), (144, 2026938), (216, 1351292), (288, 1013469), (432, 675646), (499, 584928), (677, 431136), (864, 337823), (998, 292464), (1354, 215568), (1497, 194976), (1996, 146232), (2031, 143712), (2708, 107784), (2994, 97488), (3992, 73116), (4062, 71856), (4491, 64992), (5416, 53892), (5988, 48744), (6093, 47904), (7984, 36558), (8124, 35928), (8982, 32496), (10832, 26946), (11976, 24372), (12186, 23952), (13473, 21664), (15968, 18279), (16248, 17964)]