1668595968

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:194

約数の個数: 432

約数和(自身を含む): 5725203120

約数和(自身を除く): 4056607152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 29, 32, 34, 36, 39, 48, 51, 52, 58, 64, 68, 72, 78, 87, 96, 102, 104, 113, 116, 117, 128, 136, 144, 153, 156, 174, 192, 204, 208, 221, 226, 232, 234, 256, 261, 272, 288, 306, 312, 339, 348, 377, 384, 408, 416, 442, 452, 464, 468, 493, 522, 544, 576, 612, 624, 663, 678, 696, 754, 768, 816, 832, 884, 904, 928, 936, 986, 1017, 1044, 1088, 1131, 1152, 1224, 1248, 1326, 1356, 1392, 1469, 1479, 1508, 1632, 1664, 1768, 1808, 1856, 1872, 1921, 1972, 1989, 2034, 2088, 2176, 2262, 2304, 2448, 2496, 2652, 2712, 2784, 2938, 2958, 3016, 3264, 3277, 3328, 3393, 3536, 3616, 3712, 3744, 3842, 3944, 3978, 4068, 4176, 4352, 4407, 4437, 4524, 4896, 4992, 5304, 5424, 5568, 5763, 5876, 5916, 6032, 6409, 6528, 6554, 6786, 7072, 7232, 7424, 7488, 7684, 7888, 7956, 8136, 8352, 8814, 8874, 9048, 9792, 9831, 9984, 10608, 10848, 11136, 11526, 11752, 11832, 12064, 12818, 13056, 13108, 13221, 13572, 14144, 14464, 14976, 15368, 15776, 15912, 16272, 16704, 17289, 17628, 17748, 18096, 19227, 19584, 19662, 21216, 21696, 22272, 23052, 23504, 23664, 24128, 24973, 25636, 26216, 26442, 27144, 28288, 28928, 29493, 29952, 30736, 31552, 31824, 32544, 33408, 34578, 35256, 35496, 36192, 38454, 39168, 39324, 42432, 42601, 43392, 46104, 47008, 47328, 48256, 49946, 51272, 52432, 52884, 54288, 55709, 56576, 57681, 58986, 61472, 63104, 63648, 65088, 66816, 69156, 70512, 70992, 72384, 74919, 76908, 78648, 84864, 85202, 86784, 92208, 94016, 94656, 96512, 99892, 102544, 104864, 105768, 108576, 111418, 115362, 117972, 122944, 126208, 127296, 127803, 130176, 138312, 141024, 141984, 144768, 149838, 153816, 157296, 167127, 169728, 170404, 184416, 188032, 189312, 199784, 205088, 209728, 211536, 217152, 222836, 224757, 230724, 235944, 245888, 254592, 255606, 260352, 276624, 282048, 283968, 289536, 299676, 307632, 314592, 334254, 340808, 368832, 376064, 378624, 383409, 399568, 410176, 419456, 423072, 434304, 445672, 449514, 461448, 471888, 491776, 501381, 509184, 511212, 553248, 564096, 567936, 599352, 615264, 629184, 668508, 681616, 724217, 737664, 766818, 799136, 820352, 838912, 846144, 868608, 891344, 899028, 922896, 943776, 1002762, 1022424, 1106496, 1128192, 1135872, 1198704, 1230528, 1258368, 1337016, 1363232, 1448434, 1475328, 1533636, 1598272, 1640704, 1692288, 1782688, 1798056, 1845792, 1887552, 2005524, 2044848, 2172651, 2212992, 2397408, 2461056, 2516736, 2674032, 2726464, 2896868, 3067272, 3196544, 3384576, 3565376, 3596112, 3691584, 3775104, 4011048, 4089696, 4345302, 4425984, 4794816, 4922112, 5348064, 5452928, 5793736, 6134544, 6393088, 6517953, 7130752, 7192224, 7383168, 7550208, 8022096, 8179392, 8690604, 9589632, 10696128, 10905856, 11587472, 12269088, 13035906, 14261504, 14384448, 14766336, 16044192, 16358784, 17381208, 19179264, 21392256, 23174944, 24538176, 26071812, 28768896, 32088384, 32717568, 34762416, 42784512, 46349888, 49076352, 52143624, 57537792, 64176768, 69524832, 92699776, 98152704, 104287248, 128353536, 139049664, 185399552, 208574496, 278099328, 417148992, 556198656, 834297984, 1668595968]

約数ペア:

[(1, 1668595968), (2, 834297984), (3, 556198656), (4, 417148992), (6, 278099328), (8, 208574496), (9, 185399552), (12, 139049664), (13, 128353536), (16, 104287248), (17, 98152704), (18, 92699776), (24, 69524832), (26, 64176768), (29, 57537792), (32, 52143624), (34, 49076352), (36, 46349888), (39, 42784512), (48, 34762416), (51, 32717568), (52, 32088384), (58, 28768896), (64, 26071812), (68, 24538176), (72, 23174944), (78, 21392256), (87, 19179264), (96, 17381208), (102, 16358784), (104, 16044192), (113, 14766336), (116, 14384448), (117, 14261504), (128, 13035906), (136, 12269088), (144, 11587472), (153, 10905856), (156, 10696128), (174, 9589632), (192, 8690604), (204, 8179392), (208, 8022096), (221, 7550208), (226, 7383168), (232, 7192224), (234, 7130752), (256, 6517953), (261, 6393088), (272, 6134544), (288, 5793736), (306, 5452928), (312, 5348064), (339, 4922112), (348, 4794816), (377, 4425984), (384, 4345302), (408, 4089696), (416, 4011048), (442, 3775104), (452, 3691584), (464, 3596112), (468, 3565376), (493, 3384576), (522, 3196544), (544, 3067272), (576, 2896868), (612, 2726464), (624, 2674032), (663, 2516736), (678, 2461056), (696, 2397408), (754, 2212992), (768, 2172651), (816, 2044848), (832, 2005524), (884, 1887552), (904, 1845792), (928, 1798056), (936, 1782688), (986, 1692288), (1017, 1640704), (1044, 1598272), (1088, 1533636), (1131, 1475328), (1152, 1448434), (1224, 1363232), (1248, 1337016), (1326, 1258368), (1356, 1230528), (1392, 1198704), (1469, 1135872), (1479, 1128192), (1508, 1106496), (1632, 1022424), (1664, 1002762), (1768, 943776), (1808, 922896), (1856, 899028), (1872, 891344), (1921, 868608), (1972, 846144), (1989, 838912), (2034, 820352), (2088, 799136), (2176, 766818), (2262, 737664), (2304, 724217), (2448, 681616), (2496, 668508), (2652, 629184), (2712, 615264), (2784, 599352), (2938, 567936), (2958, 564096), (3016, 553248), (3264, 511212), (3277, 509184), (3328, 501381), (3393, 491776), (3536, 471888), (3616, 461448), (3712, 449514), (3744, 445672), (3842, 434304), (3944, 423072), (3978, 419456), (4068, 410176), (4176, 399568), (4352, 383409), (4407, 378624), (4437, 376064), (4524, 368832), (4896, 340808), (4992, 334254), (5304, 314592), (5424, 307632), (5568, 299676), (5763, 289536), (5876, 283968), (5916, 282048), (6032, 276624), (6409, 260352), (6528, 255606), (6554, 254592), (6786, 245888), (7072, 235944), (7232, 230724), (7424, 224757), (7488, 222836), (7684, 217152), (7888, 211536), (7956, 209728), (8136, 205088), (8352, 199784), (8814, 189312), (8874, 188032), (9048, 184416), (9792, 170404), (9831, 169728), (9984, 167127), (10608, 157296), (10848, 153816), (11136, 149838), (11526, 144768), (11752, 141984), (11832, 141024), (12064, 138312), (12818, 130176), (13056, 127803), (13108, 127296), (13221, 126208), (13572, 122944), (14144, 117972), (14464, 115362), (14976, 111418), (15368, 108576), (15776, 105768), (15912, 104864), (16272, 102544), (16704, 99892), (17289, 96512), (17628, 94656), (17748, 94016), (18096, 92208), (19227, 86784), (19584, 85202), (19662, 84864), (21216, 78648), (21696, 76908), (22272, 74919), (23052, 72384), (23504, 70992), (23664, 70512), (24128, 69156), (24973, 66816), (25636, 65088), (26216, 63648), (26442, 63104), (27144, 61472), (28288, 58986), (28928, 57681), (29493, 56576), (29952, 55709), (30736, 54288), (31552, 52884), (31824, 52432), (32544, 51272), (33408, 49946), (34578, 48256), (35256, 47328), (35496, 47008), (36192, 46104), (38454, 43392), (39168, 42601), (39324, 42432)]