1329875456

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 320

約数和(自身を含む): 3662765568

約数和(自身を除く): 2332890112

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 23, 26, 28, 32, 34, 46, 52, 56, 64, 68, 73, 91, 92, 104, 112, 119, 128, 136, 146, 161, 182, 184, 208, 221, 224, 238, 256, 272, 292, 299, 322, 364, 368, 391, 416, 442, 448, 476, 511, 512, 544, 584, 598, 644, 728, 736, 782, 832, 884, 896, 949, 952, 1022, 1088, 1168, 1196, 1241, 1288, 1456, 1472, 1547, 1564, 1664, 1679, 1768, 1792, 1898, 1904, 2044, 2093, 2176, 2336, 2392, 2482, 2576, 2737, 2912, 2944, 3094, 3128, 3328, 3358, 3536, 3584, 3796, 3808, 4088, 4186, 4352, 4672, 4784, 4964, 5083, 5152, 5474, 5824, 5888, 6188, 6256, 6643, 6656, 6716, 7072, 7592, 7616, 8176, 8372, 8687, 8704, 9344, 9568, 9928, 10166, 10304, 10948, 11648, 11753, 11776, 12376, 12512, 13286, 13432, 14144, 15184, 15232, 16133, 16352, 16744, 17374, 18688, 19136, 19856, 20332, 20608, 21827, 21896, 23296, 23506, 24752, 25024, 26572, 26864, 28288, 28543, 30368, 30464, 32266, 32704, 33488, 34748, 35581, 37376, 38272, 39712, 40664, 41216, 43654, 43792, 46592, 47012, 49504, 50048, 53144, 53728, 56576, 57086, 60736, 60928, 64532, 65408, 66976, 69496, 71162, 76544, 79424, 81328, 82432, 87308, 87584, 94024, 99008, 100096, 106288, 107456, 112931, 113152, 114172, 121472, 129064, 130816, 133952, 138992, 142324, 152789, 153088, 158848, 162656, 174616, 175168, 188048, 198016, 199801, 200192, 212576, 214912, 225862, 228344, 242944, 258128, 261632, 267904, 277984, 284648, 305578, 317696, 325312, 349232, 350336, 371059, 376096, 396032, 399602, 425152, 429824, 451724, 456688, 485888, 516256, 535808, 555968, 569296, 611156, 635392, 650624, 698464, 700672, 742118, 752192, 792064, 799204, 850304, 859648, 903448, 913376, 1032512, 1071616, 1111936, 1138592, 1222312, 1301248, 1396928, 1401344, 1484236, 1504384, 1598408, 1700608, 1806896, 1826752, 2065024, 2223872, 2277184, 2444624, 2597413, 2602496, 2793856, 2968472, 3008768, 3196816, 3401216, 3613792, 3653504, 4130048, 4447744, 4554368, 4889248, 5194826, 5587712, 5936944, 6017536, 6393632, 7227584, 7307008, 8260096, 9108736, 9778496, 10389652, 11175424, 11873888, 12787264, 14455168, 14614016, 18217472, 19556992, 20779304, 23747776, 25574528, 28910336, 39113984, 41558608, 47495552, 51149056, 57820672, 78227968, 83117216, 94991104, 102298112, 166234432, 189982208, 332468864, 664937728, 1329875456]

約数ペア:

[(1, 1329875456), (2, 664937728), (4, 332468864), (7, 189982208), (8, 166234432), (13, 102298112), (14, 94991104), (16, 83117216), (17, 78227968), (23, 57820672), (26, 51149056), (28, 47495552), (32, 41558608), (34, 39113984), (46, 28910336), (52, 25574528), (56, 23747776), (64, 20779304), (68, 19556992), (73, 18217472), (91, 14614016), (92, 14455168), (104, 12787264), (112, 11873888), (119, 11175424), (128, 10389652), (136, 9778496), (146, 9108736), (161, 8260096), (182, 7307008), (184, 7227584), (208, 6393632), (221, 6017536), (224, 5936944), (238, 5587712), (256, 5194826), (272, 4889248), (292, 4554368), (299, 4447744), (322, 4130048), (364, 3653504), (368, 3613792), (391, 3401216), (416, 3196816), (442, 3008768), (448, 2968472), (476, 2793856), (511, 2602496), (512, 2597413), (544, 2444624), (584, 2277184), (598, 2223872), (644, 2065024), (728, 1826752), (736, 1806896), (782, 1700608), (832, 1598408), (884, 1504384), (896, 1484236), (949, 1401344), (952, 1396928), (1022, 1301248), (1088, 1222312), (1168, 1138592), (1196, 1111936), (1241, 1071616), (1288, 1032512), (1456, 913376), (1472, 903448), (1547, 859648), (1564, 850304), (1664, 799204), (1679, 792064), (1768, 752192), (1792, 742118), (1898, 700672), (1904, 698464), (2044, 650624), (2093, 635392), (2176, 611156), (2336, 569296), (2392, 555968), (2482, 535808), (2576, 516256), (2737, 485888), (2912, 456688), (2944, 451724), (3094, 429824), (3128, 425152), (3328, 399602), (3358, 396032), (3536, 376096), (3584, 371059), (3796, 350336), (3808, 349232), (4088, 325312), (4186, 317696), (4352, 305578), (4672, 284648), (4784, 277984), (4964, 267904), (5083, 261632), (5152, 258128), (5474, 242944), (5824, 228344), (5888, 225862), (6188, 214912), (6256, 212576), (6643, 200192), (6656, 199801), (6716, 198016), (7072, 188048), (7592, 175168), (7616, 174616), (8176, 162656), (8372, 158848), (8687, 153088), (8704, 152789), (9344, 142324), (9568, 138992), (9928, 133952), (10166, 130816), (10304, 129064), (10948, 121472), (11648, 114172), (11753, 113152), (11776, 112931), (12376, 107456), (12512, 106288), (13286, 100096), (13432, 99008), (14144, 94024), (15184, 87584), (15232, 87308), (16133, 82432), (16352, 81328), (16744, 79424), (17374, 76544), (18688, 71162), (19136, 69496), (19856, 66976), (20332, 65408), (20608, 64532), (21827, 60928), (21896, 60736), (23296, 57086), (23506, 56576), (24752, 53728), (25024, 53144), (26572, 50048), (26864, 49504), (28288, 47012), (28543, 46592), (30368, 43792), (30464, 43654), (32266, 41216), (32704, 40664), (33488, 39712), (34748, 38272), (35581, 37376)]