531726384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{719}}^1$

素因数の和:839

約数の個数: 160

約数和(自身を含む): 1645608960

約数和(自身を除く): 1113882576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 71, 84, 93, 112, 124, 142, 168, 186, 213, 217, 248, 284, 336, 372, 426, 434, 496, 497, 568, 651, 719, 744, 852, 868, 994, 1136, 1302, 1438, 1488, 1491, 1704, 1736, 1988, 2157, 2201, 2604, 2876, 2982, 3408, 3472, 3976, 4314, 4402, 5033, 5208, 5752, 5964, 6603, 7952, 8628, 8804, 10066, 10416, 11504, 11928, 13206, 15099, 15407, 17256, 17608, 20132, 22289, 23856, 26412, 30198, 30814, 34512, 35216, 40264, 44578, 46221, 51049, 52824, 60396, 61628, 66867, 80528, 89156, 92442, 102098, 105648, 120792, 123256, 133734, 153147, 156023, 178312, 184884, 204196, 241584, 246512, 267468, 306294, 312046, 356624, 357343, 369768, 408392, 468069, 534936, 612588, 624092, 714686, 739536, 816784, 936138, 1069872, 1072029, 1225176, 1248184, 1429372, 1582519, 1872276, 2144058, 2450352, 2496368, 2858744, 3165038, 3744552, 4288116, 4747557, 5717488, 6330076, 7489104, 8576232, 9495114, 11077633, 12660152, 17152464, 18990228, 22155266, 25320304, 33232899, 37980456, 44310532, 66465798, 75960912, 88621064, 132931596, 177242128, 265863192, 531726384]

約数ペア:

[(1, 531726384), (2, 265863192), (3, 177242128), (4, 132931596), (6, 88621064), (7, 75960912), (8, 66465798), (12, 44310532), (14, 37980456), (16, 33232899), (21, 25320304), (24, 22155266), (28, 18990228), (31, 17152464), (42, 12660152), (48, 11077633), (56, 9495114), (62, 8576232), (71, 7489104), (84, 6330076), (93, 5717488), (112, 4747557), (124, 4288116), (142, 3744552), (168, 3165038), (186, 2858744), (213, 2496368), (217, 2450352), (248, 2144058), (284, 1872276), (336, 1582519), (372, 1429372), (426, 1248184), (434, 1225176), (496, 1072029), (497, 1069872), (568, 936138), (651, 816784), (719, 739536), (744, 714686), (852, 624092), (868, 612588), (994, 534936), (1136, 468069), (1302, 408392), (1438, 369768), (1488, 357343), (1491, 356624), (1704, 312046), (1736, 306294), (1988, 267468), (2157, 246512), (2201, 241584), (2604, 204196), (2876, 184884), (2982, 178312), (3408, 156023), (3472, 153147), (3976, 133734), (4314, 123256), (4402, 120792), (5033, 105648), (5208, 102098), (5752, 92442), (5964, 89156), (6603, 80528), (7952, 66867), (8628, 61628), (8804, 60396), (10066, 52824), (10416, 51049), (11504, 46221), (11928, 44578), (13206, 40264), (15099, 35216), (15407, 34512), (17256, 30814), (17608, 30198), (20132, 26412), (22289, 23856)]