1231422528

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{83}}^2$

素因数の和:214

約数の個数: 252

約数和(自身を含む): 4038203760

約数和(自身を除く): 2806781232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 64, 76, 83, 84, 96, 98, 112, 114, 133, 147, 152, 166, 168, 192, 196, 224, 228, 249, 266, 294, 304, 332, 336, 392, 399, 448, 456, 498, 532, 581, 588, 608, 664, 672, 784, 798, 912, 931, 996, 1064, 1162, 1176, 1216, 1328, 1344, 1568, 1577, 1596, 1743, 1824, 1862, 1992, 2128, 2324, 2352, 2656, 2793, 3136, 3154, 3192, 3486, 3648, 3724, 3984, 4067, 4256, 4648, 4704, 4731, 5312, 5586, 6308, 6384, 6889, 6972, 7448, 7968, 8134, 8512, 9296, 9408, 9462, 11039, 11172, 12201, 12616, 12768, 13778, 13944, 14896, 15936, 16268, 18592, 18924, 20667, 22078, 22344, 24402, 25232, 25536, 27556, 27888, 29792, 32536, 33117, 37184, 37848, 41334, 44156, 44688, 48223, 48804, 50464, 55112, 55776, 59584, 65072, 66234, 75696, 77273, 82668, 88312, 89376, 96446, 97608, 100928, 110224, 111552, 130144, 130891, 132468, 144669, 151392, 154546, 165336, 176624, 178752, 192892, 195216, 220448, 231819, 260288, 261782, 264936, 289338, 302784, 309092, 330672, 337561, 353248, 385784, 390432, 392673, 440896, 463638, 523564, 529872, 578676, 618184, 661344, 675122, 706496, 771568, 780864, 785346, 916237, 927276, 1012683, 1047128, 1059744, 1157352, 1236368, 1322688, 1350244, 1543136, 1570692, 1832474, 1854552, 2025366, 2094256, 2119488, 2314704, 2472736, 2700488, 2748711, 3086272, 3141384, 3664948, 3709104, 4050732, 4188512, 4629408, 4945472, 5400976, 5497422, 6282768, 6413659, 7329896, 7418208, 8101464, 8377024, 9258816, 10801952, 10994844, 12565536, 12827318, 14659792, 14836416, 16202928, 19240977, 21603904, 21989688, 25131072, 25654636, 29319584, 32405856, 38481954, 43979376, 51309272, 58639168, 64811712, 76963908, 87958752, 102618544, 153927816, 175917504, 205237088, 307855632, 410474176, 615711264, 1231422528]

約数ペア:

[(1, 1231422528), (2, 615711264), (3, 410474176), (4, 307855632), (6, 205237088), (7, 175917504), (8, 153927816), (12, 102618544), (14, 87958752), (16, 76963908), (19, 64811712), (21, 58639168), (24, 51309272), (28, 43979376), (32, 38481954), (38, 32405856), (42, 29319584), (48, 25654636), (49, 25131072), (56, 21989688), (57, 21603904), (64, 19240977), (76, 16202928), (83, 14836416), (84, 14659792), (96, 12827318), (98, 12565536), (112, 10994844), (114, 10801952), (133, 9258816), (147, 8377024), (152, 8101464), (166, 7418208), (168, 7329896), (192, 6413659), (196, 6282768), (224, 5497422), (228, 5400976), (249, 4945472), (266, 4629408), (294, 4188512), (304, 4050732), (332, 3709104), (336, 3664948), (392, 3141384), (399, 3086272), (448, 2748711), (456, 2700488), (498, 2472736), (532, 2314704), (581, 2119488), (588, 2094256), (608, 2025366), (664, 1854552), (672, 1832474), (784, 1570692), (798, 1543136), (912, 1350244), (931, 1322688), (996, 1236368), (1064, 1157352), (1162, 1059744), (1176, 1047128), (1216, 1012683), (1328, 927276), (1344, 916237), (1568, 785346), (1577, 780864), (1596, 771568), (1743, 706496), (1824, 675122), (1862, 661344), (1992, 618184), (2128, 578676), (2324, 529872), (2352, 523564), (2656, 463638), (2793, 440896), (3136, 392673), (3154, 390432), (3192, 385784), (3486, 353248), (3648, 337561), (3724, 330672), (3984, 309092), (4067, 302784), (4256, 289338), (4648, 264936), (4704, 261782), (4731, 260288), (5312, 231819), (5586, 220448), (6308, 195216), (6384, 192892), (6889, 178752), (6972, 176624), (7448, 165336), (7968, 154546), (8134, 151392), (8512, 144669), (9296, 132468), (9408, 130891), (9462, 130144), (11039, 111552), (11172, 110224), (12201, 100928), (12616, 97608), (12768, 96446), (13778, 89376), (13944, 88312), (14896, 82668), (15936, 77273), (16268, 75696), (18592, 66234), (18924, 65072), (20667, 59584), (22078, 55776), (22344, 55112), (24402, 50464), (25232, 48804), (25536, 48223), (27556, 44688), (27888, 44156), (29792, 41334), (32536, 37848), (33117, 37184)]