2492894016

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{269}}^1$

素因数の和:494

約数の個数: 224

約数和(自身を含む): 7637068800

約数和(自身を除く): 5144174784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 144, 173, 186, 192, 216, 248, 269, 279, 288, 346, 372, 432, 496, 519, 538, 558, 576, 692, 744, 807, 837, 864, 992, 1038, 1076, 1116, 1384, 1488, 1557, 1614, 1674, 1728, 1984, 2076, 2152, 2232, 2421, 2768, 2976, 3114, 3228, 3348, 4152, 4304, 4464, 4671, 4842, 5363, 5536, 5952, 6228, 6456, 6696, 7263, 8304, 8339, 8608, 8928, 9342, 9684, 10726, 11072, 12456, 12912, 13392, 14526, 16089, 16608, 16678, 17216, 17856, 18684, 19368, 21452, 24912, 25017, 25824, 26784, 29052, 32178, 33216, 33356, 37368, 38736, 42904, 46537, 48267, 49824, 50034, 51648, 53568, 58104, 64356, 66712, 74736, 75051, 77472, 85808, 93074, 96534, 99648, 100068, 116208, 128712, 133424, 139611, 144801, 149472, 150102, 154944, 171616, 186148, 193068, 200136, 225153, 232416, 257424, 266848, 279222, 289602, 298944, 300204, 343232, 372296, 386136, 400272, 418833, 450306, 464832, 514848, 533696, 558444, 579204, 600408, 744592, 772272, 800544, 837666, 900612, 1029696, 1116888, 1158408, 1200816, 1256499, 1442647, 1489184, 1544544, 1601088, 1675332, 1801224, 2233776, 2316816, 2401632, 2512998, 2885294, 2978368, 3089088, 3350664, 3602448, 4327941, 4467552, 4633632, 4803264, 5025996, 5770588, 6701328, 7204896, 8655882, 8935104, 9267264, 10051992, 11541176, 12983823, 13402656, 14409792, 17311764, 20103984, 23082352, 25967646, 26805312, 34623528, 38951469, 40207968, 46164704, 51935292, 69247056, 77902938, 80415936, 92329408, 103870584, 138494112, 155805876, 207741168, 276988224, 311611752, 415482336, 623223504, 830964672, 1246447008, 2492894016]

約数ペア:

[(1, 2492894016), (2, 1246447008), (3, 830964672), (4, 623223504), (6, 415482336), (8, 311611752), (9, 276988224), (12, 207741168), (16, 155805876), (18, 138494112), (24, 103870584), (27, 92329408), (31, 80415936), (32, 77902938), (36, 69247056), (48, 51935292), (54, 46164704), (62, 40207968), (64, 38951469), (72, 34623528), (93, 26805312), (96, 25967646), (108, 23082352), (124, 20103984), (144, 17311764), (173, 14409792), (186, 13402656), (192, 12983823), (216, 11541176), (248, 10051992), (269, 9267264), (279, 8935104), (288, 8655882), (346, 7204896), (372, 6701328), (432, 5770588), (496, 5025996), (519, 4803264), (538, 4633632), (558, 4467552), (576, 4327941), (692, 3602448), (744, 3350664), (807, 3089088), (837, 2978368), (864, 2885294), (992, 2512998), (1038, 2401632), (1076, 2316816), (1116, 2233776), (1384, 1801224), (1488, 1675332), (1557, 1601088), (1614, 1544544), (1674, 1489184), (1728, 1442647), (1984, 1256499), (2076, 1200816), (2152, 1158408), (2232, 1116888), (2421, 1029696), (2768, 900612), (2976, 837666), (3114, 800544), (3228, 772272), (3348, 744592), (4152, 600408), (4304, 579204), (4464, 558444), (4671, 533696), (4842, 514848), (5363, 464832), (5536, 450306), (5952, 418833), (6228, 400272), (6456, 386136), (6696, 372296), (7263, 343232), (8304, 300204), (8339, 298944), (8608, 289602), (8928, 279222), (9342, 266848), (9684, 257424), (10726, 232416), (11072, 225153), (12456, 200136), (12912, 193068), (13392, 186148), (14526, 171616), (16089, 154944), (16608, 150102), (16678, 149472), (17216, 144801), (17856, 139611), (18684, 133424), (19368, 128712), (21452, 116208), (24912, 100068), (25017, 99648), (25824, 96534), (26784, 93074), (29052, 85808), (32178, 77472), (33216, 75051), (33356, 74736), (37368, 66712), (38736, 64356), (42904, 58104), (46537, 53568), (48267, 51648), (49824, 50034)]