1683732736

素因数分解:

$2^8\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:368

約数の個数: 144

約数和(自身を含む): 3976217728

約数和(自身を除く): 2292484992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 73, 112, 122, 128, 146, 211, 224, 244, 256, 292, 422, 427, 448, 488, 511, 584, 844, 854, 896, 976, 1022, 1168, 1477, 1688, 1708, 1792, 1952, 2044, 2336, 2954, 3376, 3416, 3904, 4088, 4453, 4672, 5908, 6752, 6832, 7808, 8176, 8906, 9344, 11816, 12871, 13504, 13664, 15403, 15616, 16352, 17812, 18688, 23632, 25742, 27008, 27328, 30806, 31171, 32704, 35624, 47264, 51484, 54016, 54656, 61612, 62342, 65408, 71248, 90097, 94528, 102968, 107821, 109312, 123224, 124684, 130816, 142496, 180194, 189056, 205936, 215642, 246448, 249368, 284992, 360388, 378112, 411872, 431284, 492896, 498736, 569984, 720776, 823744, 862568, 939583, 985792, 997472, 1139968, 1441552, 1647488, 1725136, 1879166, 1971584, 1994944, 2883104, 3294976, 3450272, 3758332, 3943168, 3989888, 5766208, 6577081, 6900544, 7516664, 7979776, 11532416, 13154162, 13801088, 15033328, 23064832, 26308324, 27602176, 30066656, 52616648, 60133312, 105233296, 120266624, 210466592, 240533248, 420933184, 841866368, 1683732736]

約数ペア:

[(1, 1683732736), (2, 841866368), (4, 420933184), (7, 240533248), (8, 210466592), (14, 120266624), (16, 105233296), (28, 60133312), (32, 52616648), (56, 30066656), (61, 27602176), (64, 26308324), (73, 23064832), (112, 15033328), (122, 13801088), (128, 13154162), (146, 11532416), (211, 7979776), (224, 7516664), (244, 6900544), (256, 6577081), (292, 5766208), (422, 3989888), (427, 3943168), (448, 3758332), (488, 3450272), (511, 3294976), (584, 2883104), (844, 1994944), (854, 1971584), (896, 1879166), (976, 1725136), (1022, 1647488), (1168, 1441552), (1477, 1139968), (1688, 997472), (1708, 985792), (1792, 939583), (1952, 862568), (2044, 823744), (2336, 720776), (2954, 569984), (3376, 498736), (3416, 492896), (3904, 431284), (4088, 411872), (4453, 378112), (4672, 360388), (5908, 284992), (6752, 249368), (6832, 246448), (7808, 215642), (8176, 205936), (8906, 189056), (9344, 180194), (11816, 142496), (12871, 130816), (13504, 124684), (13664, 123224), (15403, 109312), (15616, 107821), (16352, 102968), (17812, 94528), (18688, 90097), (23632, 71248), (25742, 65408), (27008, 62342), (27328, 61612), (30806, 54656), (31171, 54016), (32704, 51484), (35624, 47264)]