289085436

素因数分解:

$2^2\times 3^5\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:302

約数の個数: 144

約数和(自身を含む): 806717184

約数和(自身を除く): 517631748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 67, 69, 81, 92, 108, 134, 138, 162, 193, 201, 207, 243, 268, 276, 324, 386, 402, 414, 486, 579, 603, 621, 772, 804, 828, 972, 1158, 1206, 1242, 1541, 1737, 1809, 1863, 2316, 2412, 2484, 3082, 3474, 3618, 3726, 4439, 4623, 5211, 5427, 5589, 6164, 6948, 7236, 7452, 8878, 9246, 10422, 10854, 11178, 12931, 13317, 13869, 15633, 16281, 17756, 18492, 20844, 21708, 22356, 25862, 26634, 27738, 31266, 32562, 38793, 39951, 41607, 46899, 51724, 53268, 55476, 62532, 65124, 77586, 79902, 83214, 93798, 116379, 119853, 124821, 155172, 159804, 166428, 187596, 232758, 239706, 249642, 297413, 349137, 359559, 374463, 465516, 479412, 499284, 594826, 698274, 719118, 748926, 892239, 1047411, 1078677, 1189652, 1396548, 1438236, 1497852, 1784478, 2094822, 2157354, 2676717, 3142233, 3568956, 4189644, 4314708, 5353434, 6284466, 8030151, 10706868, 12568932, 16060302, 24090453, 32120604, 48180906, 72271359, 96361812, 144542718, 289085436]

約数ペア:

[(1, 289085436), (2, 144542718), (3, 96361812), (4, 72271359), (6, 48180906), (9, 32120604), (12, 24090453), (18, 16060302), (23, 12568932), (27, 10706868), (36, 8030151), (46, 6284466), (54, 5353434), (67, 4314708), (69, 4189644), (81, 3568956), (92, 3142233), (108, 2676717), (134, 2157354), (138, 2094822), (162, 1784478), (193, 1497852), (201, 1438236), (207, 1396548), (243, 1189652), (268, 1078677), (276, 1047411), (324, 892239), (386, 748926), (402, 719118), (414, 698274), (486, 594826), (579, 499284), (603, 479412), (621, 465516), (772, 374463), (804, 359559), (828, 349137), (972, 297413), (1158, 249642), (1206, 239706), (1242, 232758), (1541, 187596), (1737, 166428), (1809, 159804), (1863, 155172), (2316, 124821), (2412, 119853), (2484, 116379), (3082, 93798), (3474, 83214), (3618, 79902), (3726, 77586), (4439, 65124), (4623, 62532), (5211, 55476), (5427, 53268), (5589, 51724), (6164, 46899), (6948, 41607), (7236, 39951), (7452, 38793), (8878, 32562), (9246, 31266), (10422, 27738), (10854, 26634), (11178, 25862), (12931, 22356), (13317, 21708), (13869, 20844), (15633, 18492), (16281, 17756)]