2665455408

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{571}}^1$

素因数の和:1024

約数の個数: 240

約数和(自身を含む): 9338664192

約数和(自身を除く): 6673208784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 421, 462, 504, 528, 571, 616, 693, 792, 842, 924, 1008, 1142, 1232, 1263, 1386, 1584, 1684, 1713, 1848, 2284, 2526, 2772, 2947, 3368, 3426, 3696, 3789, 3997, 4568, 4631, 5052, 5139, 5544, 5894, 6281, 6736, 6852, 7578, 7994, 8841, 9136, 9262, 10104, 10278, 11088, 11788, 11991, 12562, 13704, 13893, 15156, 15988, 17682, 18524, 18843, 20208, 20556, 23576, 23982, 25124, 26523, 27408, 27786, 30312, 31976, 32417, 35364, 35973, 37048, 37686, 41112, 41679, 43967, 47152, 47964, 50248, 53046, 55572, 56529, 60624, 63952, 64834, 70728, 71946, 74096, 75372, 82224, 83358, 87934, 95928, 97251, 100496, 106092, 111144, 113058, 129668, 131901, 141456, 143892, 150744, 166716, 175868, 191856, 194502, 212184, 222288, 226116, 240391, 259336, 263802, 287784, 291753, 301488, 333432, 351736, 389004, 395703, 424368, 452232, 480782, 518672, 527604, 575568, 583506, 666864, 703472, 721173, 778008, 791406, 904464, 961564, 1055208, 1167012, 1442346, 1556016, 1582812, 1682737, 1923128, 2110416, 2163519, 2334024, 2644301, 2884692, 3165624, 3365474, 3846256, 4327038, 4668048, 5048211, 5288602, 5769384, 6331248, 6730948, 7932903, 8654076, 10096422, 10577204, 11538768, 13461896, 15144633, 15865806, 17308152, 18510107, 20192844, 21154408, 23798709, 26923792, 30289266, 31731612, 34616304, 37020214, 40385688, 42308816, 47597418, 55530321, 60578532, 63463224, 74040428, 80771376, 95194836, 111060642, 121157064, 126926448, 148080856, 166590963, 190389672, 222121284, 242314128, 296161712, 333181926, 380779344, 444242568, 666363852, 888485136, 1332727704, 2665455408]

約数ペア:

[(1, 2665455408), (2, 1332727704), (3, 888485136), (4, 666363852), (6, 444242568), (7, 380779344), (8, 333181926), (9, 296161712), (11, 242314128), (12, 222121284), (14, 190389672), (16, 166590963), (18, 148080856), (21, 126926448), (22, 121157064), (24, 111060642), (28, 95194836), (33, 80771376), (36, 74040428), (42, 63463224), (44, 60578532), (48, 55530321), (56, 47597418), (63, 42308816), (66, 40385688), (72, 37020214), (77, 34616304), (84, 31731612), (88, 30289266), (99, 26923792), (112, 23798709), (126, 21154408), (132, 20192844), (144, 18510107), (154, 17308152), (168, 15865806), (176, 15144633), (198, 13461896), (231, 11538768), (252, 10577204), (264, 10096422), (308, 8654076), (336, 7932903), (396, 6730948), (421, 6331248), (462, 5769384), (504, 5288602), (528, 5048211), (571, 4668048), (616, 4327038), (693, 3846256), (792, 3365474), (842, 3165624), (924, 2884692), (1008, 2644301), (1142, 2334024), (1232, 2163519), (1263, 2110416), (1386, 1923128), (1584, 1682737), (1684, 1582812), (1713, 1556016), (1848, 1442346), (2284, 1167012), (2526, 1055208), (2772, 961564), (2947, 904464), (3368, 791406), (3426, 778008), (3696, 721173), (3789, 703472), (3997, 666864), (4568, 583506), (4631, 575568), (5052, 527604), (5139, 518672), (5544, 480782), (5894, 452232), (6281, 424368), (6736, 395703), (6852, 389004), (7578, 351736), (7994, 333432), (8841, 301488), (9136, 291753), (9262, 287784), (10104, 263802), (10278, 259336), (11088, 240391), (11788, 226116), (11991, 222288), (12562, 212184), (13704, 194502), (13893, 191856), (15156, 175868), (15988, 166716), (17682, 150744), (18524, 143892), (18843, 141456), (20208, 131901), (20556, 129668), (23576, 113058), (23982, 111144), (25124, 106092), (26523, 100496), (27408, 97251), (27786, 95928), (30312, 87934), (31976, 83358), (32417, 82224), (35364, 75372), (35973, 74096), (37048, 71946), (37686, 70728), (41112, 64834), (41679, 63952), (43967, 60624), (47152, 56529), (47964, 55572), (50248, 53046)]