4008885504

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:573

約数の個数: 216

約数和(自身を含む): 11751217632

約数和(自身を除く): 7742332128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 67, 78, 96, 104, 128, 134, 156, 169, 192, 201, 208, 256, 268, 312, 338, 384, 402, 416, 461, 507, 536, 624, 676, 768, 804, 832, 871, 922, 1014, 1072, 1248, 1352, 1383, 1608, 1664, 1742, 1844, 2028, 2144, 2496, 2613, 2704, 2766, 3216, 3328, 3484, 3688, 4056, 4288, 4992, 5226, 5408, 5532, 5993, 6432, 6968, 7376, 8112, 8576, 9984, 10452, 10816, 11064, 11323, 11986, 12864, 13936, 14752, 16224, 17152, 17979, 20904, 21632, 22128, 22646, 23972, 25728, 27872, 29504, 30887, 32448, 33969, 35958, 41808, 43264, 44256, 45292, 47944, 51456, 55744, 59008, 61774, 64896, 67938, 71916, 77909, 83616, 88512, 90584, 92661, 95888, 111488, 118016, 123548, 129792, 135876, 143832, 155818, 167232, 177024, 181168, 185322, 191776, 222976, 233727, 247096, 271752, 287664, 311636, 334464, 354048, 362336, 370644, 383552, 401531, 467454, 494192, 543504, 575328, 623272, 668928, 724672, 741288, 767104, 803062, 934908, 988384, 1087008, 1150656, 1204593, 1246544, 1449344, 1482576, 1534208, 1606124, 1869816, 1976768, 2174016, 2301312, 2409186, 2493088, 2898688, 2965152, 3212248, 3739632, 3953536, 4348032, 4602624, 4818372, 4986176, 5219903, 5930304, 6424496, 7479264, 7907072, 8696064, 9636744, 9972352, 10439806, 11860608, 12848992, 14958528, 15659709, 19273488, 19944704, 20879612, 23721216, 25697984, 29917056, 31319418, 38546976, 41759224, 51395968, 59834112, 62638836, 77093952, 83518448, 102791936, 125277672, 154187904, 167036896, 250555344, 308375808, 334073792, 501110688, 668147584, 1002221376, 1336295168, 2004442752, 4008885504]

約数ペア:

[(1, 4008885504), (2, 2004442752), (3, 1336295168), (4, 1002221376), (6, 668147584), (8, 501110688), (12, 334073792), (13, 308375808), (16, 250555344), (24, 167036896), (26, 154187904), (32, 125277672), (39, 102791936), (48, 83518448), (52, 77093952), (64, 62638836), (67, 59834112), (78, 51395968), (96, 41759224), (104, 38546976), (128, 31319418), (134, 29917056), (156, 25697984), (169, 23721216), (192, 20879612), (201, 19944704), (208, 19273488), (256, 15659709), (268, 14958528), (312, 12848992), (338, 11860608), (384, 10439806), (402, 9972352), (416, 9636744), (461, 8696064), (507, 7907072), (536, 7479264), (624, 6424496), (676, 5930304), (768, 5219903), (804, 4986176), (832, 4818372), (871, 4602624), (922, 4348032), (1014, 3953536), (1072, 3739632), (1248, 3212248), (1352, 2965152), (1383, 2898688), (1608, 2493088), (1664, 2409186), (1742, 2301312), (1844, 2174016), (2028, 1976768), (2144, 1869816), (2496, 1606124), (2613, 1534208), (2704, 1482576), (2766, 1449344), (3216, 1246544), (3328, 1204593), (3484, 1150656), (3688, 1087008), (4056, 988384), (4288, 934908), (4992, 803062), (5226, 767104), (5408, 741288), (5532, 724672), (5993, 668928), (6432, 623272), (6968, 575328), (7376, 543504), (8112, 494192), (8576, 467454), (9984, 401531), (10452, 383552), (10816, 370644), (11064, 362336), (11323, 354048), (11986, 334464), (12864, 311636), (13936, 287664), (14752, 271752), (16224, 247096), (17152, 233727), (17979, 222976), (20904, 191776), (21632, 185322), (22128, 181168), (22646, 177024), (23972, 167232), (25728, 155818), (27872, 143832), (29504, 135876), (30887, 129792), (32448, 123548), (33969, 118016), (35958, 111488), (41808, 95888), (43264, 92661), (44256, 90584), (45292, 88512), (47944, 83616), (51456, 77909), (55744, 71916), (59008, 67938), (61774, 64896)]