1264192512

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:243

約数の個数: 264

約数和(自身を含む): 3920414400

約数和(自身を除く): 2656221888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 121, 128, 132, 152, 176, 179, 192, 209, 228, 242, 256, 264, 304, 352, 358, 363, 384, 418, 456, 484, 512, 528, 537, 608, 627, 704, 716, 726, 768, 836, 912, 968, 1024, 1056, 1074, 1216, 1254, 1408, 1432, 1452, 1536, 1672, 1824, 1936, 1969, 2112, 2148, 2299, 2432, 2508, 2816, 2864, 2904, 3072, 3344, 3401, 3648, 3872, 3938, 4224, 4296, 4598, 4864, 5016, 5632, 5728, 5808, 5907, 6688, 6802, 6897, 7296, 7744, 7876, 8448, 8592, 9196, 9728, 10032, 10203, 11264, 11456, 11616, 11814, 13376, 13604, 13794, 14592, 15488, 15752, 16896, 17184, 18392, 19456, 20064, 20406, 21659, 22912, 23232, 23628, 26752, 27208, 27588, 29184, 30976, 31504, 33792, 34368, 36784, 37411, 40128, 40812, 43318, 45824, 46464, 47256, 53504, 54416, 55176, 58368, 61952, 63008, 64977, 68736, 73568, 74822, 80256, 81624, 86636, 91648, 92928, 94512, 107008, 108832, 110352, 112233, 123904, 126016, 129954, 137472, 147136, 149644, 160512, 163248, 173272, 183296, 185856, 189024, 214016, 217664, 220704, 224466, 252032, 259908, 274944, 294272, 299288, 321024, 326496, 346544, 371712, 378048, 411521, 435328, 441408, 448932, 504064, 519816, 549888, 588544, 598576, 642048, 652992, 693088, 756096, 823042, 870656, 882816, 897864, 1008128, 1039632, 1177088, 1197152, 1234563, 1305984, 1386176, 1512192, 1646084, 1741312, 1765632, 1795728, 2016256, 2079264, 2354176, 2394304, 2469126, 2611968, 2772352, 3024384, 3292168, 3482624, 3531264, 3591456, 4158528, 4788608, 4938252, 5223936, 5544704, 6048768, 6584336, 7062528, 7182912, 8317056, 9577216, 9876504, 10447872, 11089408, 13168672, 14365824, 16634112, 19154432, 19753008, 22178816, 26337344, 28731648, 33268224, 38308864, 39506016, 52674688, 57463296, 66536448, 79012032, 105349376, 114926592, 158024064, 210698752, 316048128, 421397504, 632096256, 1264192512]

約数ペア:

[(1, 1264192512), (2, 632096256), (3, 421397504), (4, 316048128), (6, 210698752), (8, 158024064), (11, 114926592), (12, 105349376), (16, 79012032), (19, 66536448), (22, 57463296), (24, 52674688), (32, 39506016), (33, 38308864), (38, 33268224), (44, 28731648), (48, 26337344), (57, 22178816), (64, 19753008), (66, 19154432), (76, 16634112), (88, 14365824), (96, 13168672), (114, 11089408), (121, 10447872), (128, 9876504), (132, 9577216), (152, 8317056), (176, 7182912), (179, 7062528), (192, 6584336), (209, 6048768), (228, 5544704), (242, 5223936), (256, 4938252), (264, 4788608), (304, 4158528), (352, 3591456), (358, 3531264), (363, 3482624), (384, 3292168), (418, 3024384), (456, 2772352), (484, 2611968), (512, 2469126), (528, 2394304), (537, 2354176), (608, 2079264), (627, 2016256), (704, 1795728), (716, 1765632), (726, 1741312), (768, 1646084), (836, 1512192), (912, 1386176), (968, 1305984), (1024, 1234563), (1056, 1197152), (1074, 1177088), (1216, 1039632), (1254, 1008128), (1408, 897864), (1432, 882816), (1452, 870656), (1536, 823042), (1672, 756096), (1824, 693088), (1936, 652992), (1969, 642048), (2112, 598576), (2148, 588544), (2299, 549888), (2432, 519816), (2508, 504064), (2816, 448932), (2864, 441408), (2904, 435328), (3072, 411521), (3344, 378048), (3401, 371712), (3648, 346544), (3872, 326496), (3938, 321024), (4224, 299288), (4296, 294272), (4598, 274944), (4864, 259908), (5016, 252032), (5632, 224466), (5728, 220704), (5808, 217664), (5907, 214016), (6688, 189024), (6802, 185856), (6897, 183296), (7296, 173272), (7744, 163248), (7876, 160512), (8448, 149644), (8592, 147136), (9196, 137472), (9728, 129954), (10032, 126016), (10203, 123904), (11264, 112233), (11456, 110352), (11616, 108832), (11814, 107008), (13376, 94512), (13604, 92928), (13794, 91648), (14592, 86636), (15488, 81624), (15752, 80256), (16896, 74822), (17184, 73568), (18392, 68736), (19456, 64977), (20064, 63008), (20406, 61952), (21659, 58368), (22912, 55176), (23232, 54416), (23628, 53504), (26752, 47256), (27208, 46464), (27588, 45824), (29184, 43318), (30976, 40812), (31504, 40128), (33792, 37411), (34368, 36784)]