1580973216

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:307

約数の個数: 192

約数和(自身を含む): 4459069440

約数和(自身を除く): 2878096224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 47, 48, 62, 89, 93, 94, 96, 124, 127, 141, 178, 186, 188, 248, 254, 267, 282, 356, 372, 376, 381, 496, 508, 534, 564, 712, 744, 752, 762, 992, 1016, 1068, 1128, 1424, 1457, 1488, 1504, 1524, 2032, 2136, 2256, 2759, 2848, 2914, 2976, 3048, 3937, 4064, 4183, 4272, 4371, 4512, 5518, 5828, 5969, 6096, 7874, 8277, 8366, 8544, 8742, 11036, 11303, 11656, 11811, 11938, 12192, 12549, 15748, 16554, 16732, 17484, 17907, 22072, 22606, 23312, 23622, 23876, 25098, 31496, 33108, 33464, 33909, 34968, 35814, 44144, 45212, 46624, 47244, 47752, 50196, 62992, 66216, 66928, 67818, 69936, 71628, 88288, 90424, 94488, 95504, 100392, 125984, 129673, 132432, 133856, 135636, 139872, 143256, 180848, 185039, 188976, 191008, 200784, 259346, 264864, 271272, 286512, 350393, 361696, 370078, 377952, 389019, 401568, 518692, 531241, 542544, 555117, 573024, 700786, 740156, 778038, 1037384, 1051179, 1062482, 1085088, 1110234, 1401572, 1480312, 1556076, 1593723, 2074768, 2102358, 2124964, 2220468, 2803144, 2960624, 3112152, 3187446, 4149536, 4204716, 4249928, 4440936, 5606288, 5921248, 6224304, 6374892, 8409432, 8499856, 8881872, 11212576, 12448608, 12749784, 16468471, 16818864, 16999712, 17763744, 25499568, 32936942, 33637728, 49405413, 50999136, 65873884, 98810826, 131747768, 197621652, 263495536, 395243304, 526991072, 790486608, 1580973216]

約数ペア:

[(1, 1580973216), (2, 790486608), (3, 526991072), (4, 395243304), (6, 263495536), (8, 197621652), (12, 131747768), (16, 98810826), (24, 65873884), (31, 50999136), (32, 49405413), (47, 33637728), (48, 32936942), (62, 25499568), (89, 17763744), (93, 16999712), (94, 16818864), (96, 16468471), (124, 12749784), (127, 12448608), (141, 11212576), (178, 8881872), (186, 8499856), (188, 8409432), (248, 6374892), (254, 6224304), (267, 5921248), (282, 5606288), (356, 4440936), (372, 4249928), (376, 4204716), (381, 4149536), (496, 3187446), (508, 3112152), (534, 2960624), (564, 2803144), (712, 2220468), (744, 2124964), (752, 2102358), (762, 2074768), (992, 1593723), (1016, 1556076), (1068, 1480312), (1128, 1401572), (1424, 1110234), (1457, 1085088), (1488, 1062482), (1504, 1051179), (1524, 1037384), (2032, 778038), (2136, 740156), (2256, 700786), (2759, 573024), (2848, 555117), (2914, 542544), (2976, 531241), (3048, 518692), (3937, 401568), (4064, 389019), (4183, 377952), (4272, 370078), (4371, 361696), (4512, 350393), (5518, 286512), (5828, 271272), (5969, 264864), (6096, 259346), (7874, 200784), (8277, 191008), (8366, 188976), (8544, 185039), (8742, 180848), (11036, 143256), (11303, 139872), (11656, 135636), (11811, 133856), (11938, 132432), (12192, 129673), (12549, 125984), (15748, 100392), (16554, 95504), (16732, 94488), (17484, 90424), (17907, 88288), (22072, 71628), (22606, 69936), (23312, 67818), (23622, 66928), (23876, 66216), (25098, 62992), (31496, 50196), (33108, 47752), (33464, 47244), (33909, 46624), (34968, 45212), (35814, 44144)]