268783872

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{173}}^1$

素因数の和:233

約数の個数: 216

約数和(自身を含む): 873491136

約数和(自身を除く): 604707264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 173, 192, 204, 224, 238, 256, 272, 289, 336, 346, 357, 384, 408, 448, 476, 519, 544, 578, 672, 692, 714, 768, 816, 867, 896, 952, 1038, 1088, 1156, 1211, 1344, 1384, 1428, 1632, 1734, 1792, 1904, 2023, 2076, 2176, 2312, 2422, 2688, 2768, 2856, 2941, 3264, 3468, 3633, 3808, 4046, 4152, 4352, 4624, 4844, 5376, 5536, 5712, 5882, 6069, 6528, 6936, 7266, 7616, 8092, 8304, 8823, 9248, 9688, 11072, 11424, 11764, 12138, 13056, 13872, 14532, 15232, 16184, 16608, 17646, 18496, 19376, 20587, 22144, 22848, 23528, 24276, 27744, 29064, 30464, 32368, 33216, 35292, 36992, 38752, 41174, 44288, 45696, 47056, 48552, 49997, 55488, 58128, 61761, 64736, 66432, 70584, 73984, 77504, 82348, 91392, 94112, 97104, 99994, 110976, 116256, 123522, 129472, 132864, 141168, 149991, 155008, 164696, 188224, 194208, 199988, 221952, 232512, 247044, 258944, 282336, 299982, 310016, 329392, 349979, 376448, 388416, 399976, 465024, 494088, 517888, 564672, 599964, 658784, 699958, 752896, 776832, 799952, 930048, 988176, 1049937, 1129344, 1199928, 1317568, 1399916, 1553664, 1599904, 1976352, 2099874, 2258688, 2399856, 2635136, 2799832, 3199808, 3952704, 4199748, 4799712, 5270272, 5599664, 6399616, 7905408, 8399496, 9599424, 11199328, 12799232, 15810816, 16798992, 19198848, 22398656, 33597984, 38397696, 44797312, 67195968, 89594624, 134391936, 268783872]

約数ペア:

[(1, 268783872), (2, 134391936), (3, 89594624), (4, 67195968), (6, 44797312), (7, 38397696), (8, 33597984), (12, 22398656), (14, 19198848), (16, 16798992), (17, 15810816), (21, 12799232), (24, 11199328), (28, 9599424), (32, 8399496), (34, 7905408), (42, 6399616), (48, 5599664), (51, 5270272), (56, 4799712), (64, 4199748), (68, 3952704), (84, 3199808), (96, 2799832), (102, 2635136), (112, 2399856), (119, 2258688), (128, 2099874), (136, 1976352), (168, 1599904), (173, 1553664), (192, 1399916), (204, 1317568), (224, 1199928), (238, 1129344), (256, 1049937), (272, 988176), (289, 930048), (336, 799952), (346, 776832), (357, 752896), (384, 699958), (408, 658784), (448, 599964), (476, 564672), (519, 517888), (544, 494088), (578, 465024), (672, 399976), (692, 388416), (714, 376448), (768, 349979), (816, 329392), (867, 310016), (896, 299982), (952, 282336), (1038, 258944), (1088, 247044), (1156, 232512), (1211, 221952), (1344, 199988), (1384, 194208), (1428, 188224), (1632, 164696), (1734, 155008), (1792, 149991), (1904, 141168), (2023, 132864), (2076, 129472), (2176, 123522), (2312, 116256), (2422, 110976), (2688, 99994), (2768, 97104), (2856, 94112), (2941, 91392), (3264, 82348), (3468, 77504), (3633, 73984), (3808, 70584), (4046, 66432), (4152, 64736), (4352, 61761), (4624, 58128), (4844, 55488), (5376, 49997), (5536, 48552), (5712, 47056), (5882, 45696), (6069, 44288), (6528, 41174), (6936, 38752), (7266, 36992), (7616, 35292), (8092, 33216), (8304, 32368), (8823, 30464), (9248, 29064), (9688, 27744), (11072, 24276), (11424, 23528), (11764, 22848), (12138, 22144), (13056, 20587), (13872, 19376), (14532, 18496), (15232, 17646), (16184, 16608)]