1423254144

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:619

約数の個数: 256

約数和(自身を含む): 4458101760

約数和(自身を除く): 3034847616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 31, 32, 34, 39, 48, 51, 52, 62, 64, 68, 78, 93, 96, 102, 104, 124, 128, 136, 156, 186, 192, 204, 208, 221, 248, 272, 312, 372, 384, 403, 408, 416, 442, 496, 527, 541, 544, 624, 663, 744, 806, 816, 832, 884, 992, 1054, 1082, 1088, 1209, 1248, 1326, 1488, 1581, 1612, 1623, 1632, 1664, 1768, 1984, 2108, 2164, 2176, 2418, 2496, 2652, 2976, 3162, 3224, 3246, 3264, 3536, 3968, 4216, 4328, 4836, 4992, 5304, 5952, 6324, 6448, 6492, 6528, 6851, 7033, 7072, 8432, 8656, 9197, 9672, 10608, 11904, 12648, 12896, 12984, 13702, 14066, 14144, 16771, 16864, 17312, 18394, 19344, 20553, 21099, 21216, 25296, 25792, 25968, 27404, 27591, 28132, 28288, 33542, 33728, 34624, 36788, 38688, 41106, 42198, 42432, 50313, 50592, 51584, 51936, 54808, 55182, 56264, 67084, 67456, 69248, 73576, 77376, 82212, 84396, 84864, 100626, 101184, 103872, 109616, 110364, 112528, 119561, 134168, 147152, 154752, 164424, 168792, 201252, 202368, 207744, 218023, 219232, 220728, 225056, 239122, 268336, 285107, 294304, 328848, 337584, 358683, 402504, 436046, 438464, 441456, 450112, 478244, 536672, 570214, 588608, 654069, 657696, 675168, 717366, 805008, 855321, 872092, 876928, 882912, 900224, 956488, 1073344, 1140428, 1177216, 1308138, 1315392, 1350336, 1434732, 1610016, 1710642, 1744184, 1765824, 1912976, 2146688, 2280856, 2616276, 2630784, 2700672, 2869464, 3220032, 3421284, 3488368, 3531648, 3706391, 3825952, 4561712, 5232552, 5738928, 6440064, 6842568, 6976736, 7412782, 7651904, 9123424, 10465104, 11119173, 11477856, 13685136, 13953472, 14825564, 15303808, 18246848, 20930208, 22238346, 22955712, 27370272, 27906944, 29651128, 36493696, 41860416, 44476692, 45911424, 54740544, 59302256, 83720832, 88953384, 109481088, 118604512, 177906768, 237209024, 355813536, 474418048, 711627072, 1423254144]

約数ペア:

[(1, 1423254144), (2, 711627072), (3, 474418048), (4, 355813536), (6, 237209024), (8, 177906768), (12, 118604512), (13, 109481088), (16, 88953384), (17, 83720832), (24, 59302256), (26, 54740544), (31, 45911424), (32, 44476692), (34, 41860416), (39, 36493696), (48, 29651128), (51, 27906944), (52, 27370272), (62, 22955712), (64, 22238346), (68, 20930208), (78, 18246848), (93, 15303808), (96, 14825564), (102, 13953472), (104, 13685136), (124, 11477856), (128, 11119173), (136, 10465104), (156, 9123424), (186, 7651904), (192, 7412782), (204, 6976736), (208, 6842568), (221, 6440064), (248, 5738928), (272, 5232552), (312, 4561712), (372, 3825952), (384, 3706391), (403, 3531648), (408, 3488368), (416, 3421284), (442, 3220032), (496, 2869464), (527, 2700672), (541, 2630784), (544, 2616276), (624, 2280856), (663, 2146688), (744, 1912976), (806, 1765824), (816, 1744184), (832, 1710642), (884, 1610016), (992, 1434732), (1054, 1350336), (1082, 1315392), (1088, 1308138), (1209, 1177216), (1248, 1140428), (1326, 1073344), (1488, 956488), (1581, 900224), (1612, 882912), (1623, 876928), (1632, 872092), (1664, 855321), (1768, 805008), (1984, 717366), (2108, 675168), (2164, 657696), (2176, 654069), (2418, 588608), (2496, 570214), (2652, 536672), (2976, 478244), (3162, 450112), (3224, 441456), (3246, 438464), (3264, 436046), (3536, 402504), (3968, 358683), (4216, 337584), (4328, 328848), (4836, 294304), (4992, 285107), (5304, 268336), (5952, 239122), (6324, 225056), (6448, 220728), (6492, 219232), (6528, 218023), (6851, 207744), (7033, 202368), (7072, 201252), (8432, 168792), (8656, 164424), (9197, 154752), (9672, 147152), (10608, 134168), (11904, 119561), (12648, 112528), (12896, 110364), (12984, 109616), (13702, 103872), (14066, 101184), (14144, 100626), (16771, 84864), (16864, 84396), (17312, 82212), (18394, 77376), (19344, 73576), (20553, 69248), (21099, 67456), (21216, 67084), (25296, 56264), (25792, 55182), (25968, 54808), (27404, 51936), (27591, 51584), (28132, 50592), (28288, 50313), (33542, 42432), (33728, 42198), (34624, 41106), (36788, 38688)]