264945408

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1$

素因数の和:279

約数の個数: 288

約数和(自身を含む): 923037696

約数和(自身を除く): 658092288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 32, 34, 39, 42, 48, 51, 52, 56, 64, 68, 78, 84, 91, 96, 102, 104, 112, 119, 128, 136, 156, 168, 182, 192, 204, 208, 221, 223, 224, 238, 256, 272, 273, 312, 336, 357, 364, 384, 408, 416, 442, 446, 448, 476, 544, 546, 624, 663, 669, 672, 714, 728, 768, 816, 832, 884, 892, 896, 952, 1088, 1092, 1248, 1326, 1338, 1344, 1428, 1456, 1547, 1561, 1632, 1664, 1768, 1784, 1792, 1904, 2176, 2184, 2496, 2652, 2676, 2688, 2856, 2899, 2912, 3094, 3122, 3264, 3328, 3536, 3568, 3791, 3808, 4352, 4368, 4641, 4683, 4992, 5304, 5352, 5376, 5712, 5798, 5824, 6188, 6244, 6528, 7072, 7136, 7582, 7616, 8697, 8736, 9282, 9366, 9984, 10608, 10704, 11373, 11424, 11596, 11648, 12376, 12488, 13056, 14144, 14272, 15164, 15232, 17394, 17472, 18564, 18732, 20293, 21216, 21408, 22746, 22848, 23192, 23296, 24752, 24976, 26537, 28288, 28544, 30328, 30464, 34788, 34944, 37128, 37464, 40586, 42432, 42816, 45492, 45696, 46384, 49283, 49504, 49952, 53074, 56576, 57088, 60656, 60879, 69576, 69888, 74256, 74928, 79611, 81172, 84864, 85632, 90984, 91392, 92768, 98566, 99008, 99904, 106148, 121312, 121758, 139152, 147849, 148512, 149856, 159222, 162344, 169728, 171264, 181968, 185536, 197132, 198016, 199808, 212296, 242624, 243516, 278304, 295698, 297024, 299712, 318444, 324688, 344981, 363936, 371072, 394264, 396032, 399616, 424592, 485248, 487032, 556608, 591396, 594048, 599424, 636888, 649376, 689962, 727872, 742144, 788528, 849184, 970496, 974064, 1034943, 1113216, 1182792, 1188096, 1198848, 1273776, 1298752, 1379924, 1455744, 1577056, 1698368, 1948128, 2069886, 2226432, 2365584, 2547552, 2597504, 2759848, 2911488, 3154112, 3396736, 3896256, 4139772, 4731168, 5095104, 5195008, 5519696, 6308224, 6793472, 7792512, 8279544, 9462336, 10190208, 11039392, 12616448, 15585024, 16559088, 18924672, 20380416, 22078784, 33118176, 37849344, 44157568, 66236352, 88315136, 132472704, 264945408]

約数ペア:

[(1, 264945408), (2, 132472704), (3, 88315136), (4, 66236352), (6, 44157568), (7, 37849344), (8, 33118176), (12, 22078784), (13, 20380416), (14, 18924672), (16, 16559088), (17, 15585024), (21, 12616448), (24, 11039392), (26, 10190208), (28, 9462336), (32, 8279544), (34, 7792512), (39, 6793472), (42, 6308224), (48, 5519696), (51, 5195008), (52, 5095104), (56, 4731168), (64, 4139772), (68, 3896256), (78, 3396736), (84, 3154112), (91, 2911488), (96, 2759848), (102, 2597504), (104, 2547552), (112, 2365584), (119, 2226432), (128, 2069886), (136, 1948128), (156, 1698368), (168, 1577056), (182, 1455744), (192, 1379924), (204, 1298752), (208, 1273776), (221, 1198848), (223, 1188096), (224, 1182792), (238, 1113216), (256, 1034943), (272, 974064), (273, 970496), (312, 849184), (336, 788528), (357, 742144), (364, 727872), (384, 689962), (408, 649376), (416, 636888), (442, 599424), (446, 594048), (448, 591396), (476, 556608), (544, 487032), (546, 485248), (624, 424592), (663, 399616), (669, 396032), (672, 394264), (714, 371072), (728, 363936), (768, 344981), (816, 324688), (832, 318444), (884, 299712), (892, 297024), (896, 295698), (952, 278304), (1088, 243516), (1092, 242624), (1248, 212296), (1326, 199808), (1338, 198016), (1344, 197132), (1428, 185536), (1456, 181968), (1547, 171264), (1561, 169728), (1632, 162344), (1664, 159222), (1768, 149856), (1784, 148512), (1792, 147849), (1904, 139152), (2176, 121758), (2184, 121312), (2496, 106148), (2652, 99904), (2676, 99008), (2688, 98566), (2856, 92768), (2899, 91392), (2912, 90984), (3094, 85632), (3122, 84864), (3264, 81172), (3328, 79611), (3536, 74928), (3568, 74256), (3791, 69888), (3808, 69576), (4352, 60879), (4368, 60656), (4641, 57088), (4683, 56576), (4992, 53074), (5304, 49952), (5352, 49504), (5376, 49283), (5712, 46384), (5798, 45696), (5824, 45492), (6188, 42816), (6244, 42432), (6528, 40586), (7072, 37464), (7136, 37128), (7582, 34944), (7616, 34788), (8697, 30464), (8736, 30328), (9282, 28544), (9366, 28288), (9984, 26537), (10608, 24976), (10704, 24752), (11373, 23296), (11424, 23192), (11596, 22848), (11648, 22746), (12376, 21408), (12488, 21216), (13056, 20293), (14144, 18732), (14272, 18564), (15164, 17472), (15232, 17394)]