408842064

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{433}}^1$

素因数の和:609

約数の個数: 120

約数和(自身を含む): 1175341440

約数和(自身を除く): 766499376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 83, 144, 158, 166, 237, 249, 316, 332, 433, 474, 498, 632, 664, 711, 747, 866, 948, 996, 1264, 1299, 1328, 1422, 1494, 1732, 1896, 1992, 2598, 2844, 2988, 3464, 3792, 3897, 3984, 5196, 5688, 5976, 6557, 6928, 7794, 10392, 11376, 11952, 13114, 15588, 19671, 20784, 26228, 31176, 34207, 35939, 39342, 52456, 59013, 62352, 68414, 71878, 78684, 102621, 104912, 107817, 118026, 136828, 143756, 157368, 205242, 215634, 236052, 273656, 287512, 307863, 314736, 323451, 410484, 431268, 472104, 547312, 575024, 615726, 646902, 820968, 862536, 944208, 1231452, 1293804, 1641936, 1725072, 2462904, 2587608, 2839181, 4925808, 5175216, 5678362, 8517543, 11356724, 17035086, 22713448, 25552629, 34070172, 45426896, 51105258, 68140344, 102210516, 136280688, 204421032, 408842064]

約数ペア:

[(1, 408842064), (2, 204421032), (3, 136280688), (4, 102210516), (6, 68140344), (8, 51105258), (9, 45426896), (12, 34070172), (16, 25552629), (18, 22713448), (24, 17035086), (36, 11356724), (48, 8517543), (72, 5678362), (79, 5175216), (83, 4925808), (144, 2839181), (158, 2587608), (166, 2462904), (237, 1725072), (249, 1641936), (316, 1293804), (332, 1231452), (433, 944208), (474, 862536), (498, 820968), (632, 646902), (664, 615726), (711, 575024), (747, 547312), (866, 472104), (948, 431268), (996, 410484), (1264, 323451), (1299, 314736), (1328, 307863), (1422, 287512), (1494, 273656), (1732, 236052), (1896, 215634), (1992, 205242), (2598, 157368), (2844, 143756), (2988, 136828), (3464, 118026), (3792, 107817), (3897, 104912), (3984, 102621), (5196, 78684), (5688, 71878), (5976, 68414), (6557, 62352), (6928, 59013), (7794, 52456), (10392, 39342), (11376, 35939), (11952, 34207), (13114, 31176), (15588, 26228), (19671, 20784)]