1708921344

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^2$

素因数の和:179

約数の個数: 240

約数和(自身を含む): 5201292096

約数和(自身を除く): 3492370752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 61, 64, 69, 78, 92, 96, 104, 122, 128, 138, 156, 183, 184, 192, 208, 244, 256, 276, 299, 312, 366, 368, 384, 416, 488, 512, 552, 598, 624, 732, 736, 768, 793, 832, 897, 976, 1104, 1196, 1248, 1403, 1464, 1472, 1536, 1586, 1664, 1794, 1952, 2208, 2379, 2392, 2496, 2806, 2928, 2944, 3172, 3328, 3588, 3721, 3904, 4209, 4416, 4758, 4784, 4992, 5612, 5856, 5888, 6344, 6656, 7176, 7442, 7808, 8418, 8832, 9516, 9568, 9984, 11163, 11224, 11712, 11776, 12688, 14352, 14884, 15616, 16836, 17664, 18239, 19032, 19136, 19968, 22326, 22448, 23424, 25376, 28704, 29768, 31232, 33672, 35328, 36478, 38064, 38272, 44652, 44896, 46848, 48373, 50752, 54717, 57408, 59536, 67344, 72956, 76128, 76544, 85583, 89304, 89792, 93696, 96746, 101504, 109434, 114816, 119072, 134688, 145119, 145912, 152256, 153088, 171166, 178608, 179584, 193492, 203008, 218868, 229632, 238144, 256749, 269376, 290238, 291824, 304512, 342332, 357216, 359168, 386984, 406016, 437736, 459264, 476288, 513498, 538752, 580476, 583648, 609024, 684664, 714432, 718336, 773968, 875472, 952576, 1026996, 1077504, 1112579, 1160952, 1167296, 1218048, 1369328, 1428864, 1547936, 1750944, 1905152, 2053992, 2155008, 2225158, 2321904, 2334592, 2738656, 2857728, 3095872, 3337737, 3501888, 4107984, 4450316, 4643808, 4669184, 5477312, 5715456, 6191744, 6675474, 7003776, 8215968, 8900632, 9287616, 9338368, 10954624, 12383488, 13350948, 14007552, 16431936, 17801264, 18575232, 21909248, 24766976, 26701896, 28015104, 32863872, 35602528, 37150464, 43818496, 53403792, 65727744, 71205056, 74300928, 106807584, 131455488, 142410112, 213615168, 284820224, 427230336, 569640448, 854460672, 1708921344]

約数ペア:

[(1, 1708921344), (2, 854460672), (3, 569640448), (4, 427230336), (6, 284820224), (8, 213615168), (12, 142410112), (13, 131455488), (16, 106807584), (23, 74300928), (24, 71205056), (26, 65727744), (32, 53403792), (39, 43818496), (46, 37150464), (48, 35602528), (52, 32863872), (61, 28015104), (64, 26701896), (69, 24766976), (78, 21909248), (92, 18575232), (96, 17801264), (104, 16431936), (122, 14007552), (128, 13350948), (138, 12383488), (156, 10954624), (183, 9338368), (184, 9287616), (192, 8900632), (208, 8215968), (244, 7003776), (256, 6675474), (276, 6191744), (299, 5715456), (312, 5477312), (366, 4669184), (368, 4643808), (384, 4450316), (416, 4107984), (488, 3501888), (512, 3337737), (552, 3095872), (598, 2857728), (624, 2738656), (732, 2334592), (736, 2321904), (768, 2225158), (793, 2155008), (832, 2053992), (897, 1905152), (976, 1750944), (1104, 1547936), (1196, 1428864), (1248, 1369328), (1403, 1218048), (1464, 1167296), (1472, 1160952), (1536, 1112579), (1586, 1077504), (1664, 1026996), (1794, 952576), (1952, 875472), (2208, 773968), (2379, 718336), (2392, 714432), (2496, 684664), (2806, 609024), (2928, 583648), (2944, 580476), (3172, 538752), (3328, 513498), (3588, 476288), (3721, 459264), (3904, 437736), (4209, 406016), (4416, 386984), (4758, 359168), (4784, 357216), (4992, 342332), (5612, 304512), (5856, 291824), (5888, 290238), (6344, 269376), (6656, 256749), (7176, 238144), (7442, 229632), (7808, 218868), (8418, 203008), (8832, 193492), (9516, 179584), (9568, 178608), (9984, 171166), (11163, 153088), (11224, 152256), (11712, 145912), (11776, 145119), (12688, 134688), (14352, 119072), (14884, 114816), (15616, 109434), (16836, 101504), (17664, 96746), (18239, 93696), (19032, 89792), (19136, 89304), (19968, 85583), (22326, 76544), (22448, 76128), (23424, 72956), (25376, 67344), (28704, 59536), (29768, 57408), (31232, 54717), (33672, 50752), (35328, 48373), (36478, 46848), (38064, 44896), (38272, 44652)]