240408792

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{613}}^1$

素因数の和:1057

約数の個数: 96

約数和(自身を含む): 704012400

約数和(自身を除く): 463603608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 419, 468, 613, 838, 936, 1226, 1257, 1676, 1839, 2452, 2514, 3352, 3678, 3771, 4904, 5028, 5447, 5517, 7356, 7542, 7969, 10056, 10894, 11034, 14712, 15084, 15938, 16341, 21788, 22068, 23907, 30168, 31876, 32682, 43576, 44136, 47814, 49023, 63752, 65364, 71721, 95628, 98046, 130728, 143442, 191256, 196092, 256847, 286884, 392184, 513694, 573768, 770541, 1027388, 1541082, 2054776, 2311623, 3082164, 3339011, 4623246, 6164328, 6678022, 9246492, 10017033, 13356044, 18492984, 20034066, 26712088, 30051099, 40068132, 60102198, 80136264, 120204396, 240408792]

約数ペア:

[(1, 240408792), (2, 120204396), (3, 80136264), (4, 60102198), (6, 40068132), (8, 30051099), (9, 26712088), (12, 20034066), (13, 18492984), (18, 13356044), (24, 10017033), (26, 9246492), (36, 6678022), (39, 6164328), (52, 4623246), (72, 3339011), (78, 3082164), (104, 2311623), (117, 2054776), (156, 1541082), (234, 1027388), (312, 770541), (419, 573768), (468, 513694), (613, 392184), (838, 286884), (936, 256847), (1226, 196092), (1257, 191256), (1676, 143442), (1839, 130728), (2452, 98046), (2514, 95628), (3352, 71721), (3678, 65364), (3771, 63752), (4904, 49023), (5028, 47814), (5447, 44136), (5517, 43576), (7356, 32682), (7542, 31876), (7969, 30168), (10056, 23907), (10894, 22068), (11034, 21788), (14712, 16341), (15084, 15938)]