531589968

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{359}}^1$

素因数の和:506

約数の個数: 240

約数和(自身を含む): 1852381440

約数和(自身を除く): 1320791472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 113, 117, 126, 144, 156, 168, 182, 208, 226, 234, 252, 273, 312, 336, 339, 359, 364, 452, 468, 504, 546, 624, 678, 718, 728, 791, 819, 904, 936, 1008, 1017, 1077, 1092, 1356, 1436, 1456, 1469, 1582, 1638, 1808, 1872, 2034, 2154, 2184, 2373, 2513, 2712, 2872, 2938, 3164, 3231, 3276, 4068, 4308, 4368, 4407, 4667, 4746, 5026, 5424, 5744, 5876, 6328, 6462, 6552, 7119, 7539, 8136, 8616, 8814, 9334, 9492, 10052, 10283, 11752, 12656, 12924, 13104, 13221, 14001, 14238, 15078, 16272, 17232, 17628, 18668, 18984, 20104, 20566, 22617, 23504, 25848, 26442, 28002, 28476, 30156, 30849, 32669, 35256, 37336, 37968, 40208, 40567, 41132, 42003, 45234, 51696, 52884, 56004, 56952, 60312, 61698, 65338, 70512, 74672, 81134, 82264, 84006, 90468, 92547, 98007, 105768, 112008, 113904, 120624, 121701, 123396, 130676, 162268, 164528, 168012, 180936, 185094, 196014, 211536, 224016, 243402, 246792, 261352, 283969, 294021, 324536, 336024, 361872, 365103, 370188, 392028, 486804, 493584, 522704, 527371, 567938, 588042, 649072, 672048, 730206, 740376, 784056, 851907, 973608, 1054742, 1135876, 1176084, 1460412, 1480752, 1568112, 1582113, 1703814, 1947216, 2109484, 2271752, 2352168, 2555721, 2920824, 3164226, 3407628, 3691597, 4218968, 4543504, 4704336, 4746339, 5111442, 5841648, 6328452, 6815256, 7383194, 8437936, 9492678, 10222884, 11074791, 12656904, 13630512, 14766388, 18985356, 20445768, 22149582, 25313808, 29532776, 33224373, 37970712, 40891536, 44299164, 59065552, 66448746, 75941424, 88598328, 132897492, 177196656, 265794984, 531589968]

約数ペア:

[(1, 531589968), (2, 265794984), (3, 177196656), (4, 132897492), (6, 88598328), (7, 75941424), (8, 66448746), (9, 59065552), (12, 44299164), (13, 40891536), (14, 37970712), (16, 33224373), (18, 29532776), (21, 25313808), (24, 22149582), (26, 20445768), (28, 18985356), (36, 14766388), (39, 13630512), (42, 12656904), (48, 11074791), (52, 10222884), (56, 9492678), (63, 8437936), (72, 7383194), (78, 6815256), (84, 6328452), (91, 5841648), (104, 5111442), (112, 4746339), (113, 4704336), (117, 4543504), (126, 4218968), (144, 3691597), (156, 3407628), (168, 3164226), (182, 2920824), (208, 2555721), (226, 2352168), (234, 2271752), (252, 2109484), (273, 1947216), (312, 1703814), (336, 1582113), (339, 1568112), (359, 1480752), (364, 1460412), (452, 1176084), (468, 1135876), (504, 1054742), (546, 973608), (624, 851907), (678, 784056), (718, 740376), (728, 730206), (791, 672048), (819, 649072), (904, 588042), (936, 567938), (1008, 527371), (1017, 522704), (1077, 493584), (1092, 486804), (1356, 392028), (1436, 370188), (1456, 365103), (1469, 361872), (1582, 336024), (1638, 324536), (1808, 294021), (1872, 283969), (2034, 261352), (2154, 246792), (2184, 243402), (2373, 224016), (2513, 211536), (2712, 196014), (2872, 185094), (2938, 180936), (3164, 168012), (3231, 164528), (3276, 162268), (4068, 130676), (4308, 123396), (4368, 121701), (4407, 120624), (4667, 113904), (4746, 112008), (5026, 105768), (5424, 98007), (5744, 92547), (5876, 90468), (6328, 84006), (6462, 82264), (6552, 81134), (7119, 74672), (7539, 70512), (8136, 65338), (8616, 61698), (8814, 60312), (9334, 56952), (9492, 56004), (10052, 52884), (10283, 51696), (11752, 45234), (12656, 42003), (12924, 41132), (13104, 40567), (13221, 40208), (14001, 37968), (14238, 37336), (15078, 35256), (16272, 32669), (17232, 30849), (17628, 30156), (18668, 28476), (18984, 28002), (20104, 26442), (20566, 25848), (22617, 23504)]