1108345728

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:385

約数の個数: 256

約数和(自身を含む): 3559587840

約数和(自身を除く): 2451242112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 47, 48, 56, 62, 64, 84, 93, 94, 96, 112, 124, 128, 141, 168, 186, 188, 192, 217, 224, 248, 282, 283, 329, 336, 372, 376, 384, 434, 448, 496, 564, 566, 651, 658, 672, 744, 752, 849, 868, 896, 987, 992, 1128, 1132, 1302, 1316, 1344, 1457, 1488, 1504, 1698, 1736, 1974, 1981, 1984, 2256, 2264, 2604, 2632, 2688, 2914, 2976, 3008, 3396, 3472, 3948, 3962, 3968, 4371, 4512, 4528, 5208, 5264, 5828, 5943, 5952, 6016, 6792, 6944, 7896, 7924, 8742, 8773, 9024, 9056, 10199, 10416, 10528, 11656, 11886, 11904, 13301, 13584, 13888, 15792, 15848, 17484, 17546, 18048, 18112, 20398, 20832, 21056, 23312, 23772, 26319, 26602, 27168, 27776, 30597, 31584, 31696, 34968, 35092, 36224, 39903, 40796, 41664, 42112, 46624, 47544, 52638, 53204, 54336, 61194, 61411, 63168, 63392, 69936, 70184, 79806, 81592, 83328, 93107, 93248, 95088, 105276, 106408, 108672, 122388, 122822, 126336, 126784, 139872, 140368, 159612, 163184, 184233, 186214, 186496, 190176, 210552, 212816, 244776, 245644, 253568, 279321, 279744, 280736, 319224, 326368, 368466, 372428, 380352, 412331, 421104, 425632, 489552, 491288, 558642, 559488, 561472, 638448, 652736, 736932, 744856, 760704, 824662, 842208, 851264, 979104, 982576, 1117284, 1122944, 1236993, 1276896, 1305472, 1473864, 1489712, 1649324, 1684416, 1702528, 1958208, 1965152, 2234568, 2473986, 2553792, 2886317, 2947728, 2979424, 3298648, 3368832, 3916416, 3930304, 4469136, 4947972, 5107584, 5772634, 5895456, 5958848, 6597296, 7860608, 8658951, 8938272, 9895944, 11545268, 11790912, 11917696, 13194592, 17317902, 17876544, 19791888, 23090536, 23581824, 26389184, 34635804, 35753088, 39583776, 46181072, 52778368, 69271608, 79167552, 92362144, 138543216, 158335104, 184724288, 277086432, 369448576, 554172864, 1108345728]

約数ペア:

[(1, 1108345728), (2, 554172864), (3, 369448576), (4, 277086432), (6, 184724288), (7, 158335104), (8, 138543216), (12, 92362144), (14, 79167552), (16, 69271608), (21, 52778368), (24, 46181072), (28, 39583776), (31, 35753088), (32, 34635804), (42, 26389184), (47, 23581824), (48, 23090536), (56, 19791888), (62, 17876544), (64, 17317902), (84, 13194592), (93, 11917696), (94, 11790912), (96, 11545268), (112, 9895944), (124, 8938272), (128, 8658951), (141, 7860608), (168, 6597296), (186, 5958848), (188, 5895456), (192, 5772634), (217, 5107584), (224, 4947972), (248, 4469136), (282, 3930304), (283, 3916416), (329, 3368832), (336, 3298648), (372, 2979424), (376, 2947728), (384, 2886317), (434, 2553792), (448, 2473986), (496, 2234568), (564, 1965152), (566, 1958208), (651, 1702528), (658, 1684416), (672, 1649324), (744, 1489712), (752, 1473864), (849, 1305472), (868, 1276896), (896, 1236993), (987, 1122944), (992, 1117284), (1128, 982576), (1132, 979104), (1302, 851264), (1316, 842208), (1344, 824662), (1457, 760704), (1488, 744856), (1504, 736932), (1698, 652736), (1736, 638448), (1974, 561472), (1981, 559488), (1984, 558642), (2256, 491288), (2264, 489552), (2604, 425632), (2632, 421104), (2688, 412331), (2914, 380352), (2976, 372428), (3008, 368466), (3396, 326368), (3472, 319224), (3948, 280736), (3962, 279744), (3968, 279321), (4371, 253568), (4512, 245644), (4528, 244776), (5208, 212816), (5264, 210552), (5828, 190176), (5943, 186496), (5952, 186214), (6016, 184233), (6792, 163184), (6944, 159612), (7896, 140368), (7924, 139872), (8742, 126784), (8773, 126336), (9024, 122822), (9056, 122388), (10199, 108672), (10416, 106408), (10528, 105276), (11656, 95088), (11886, 93248), (11904, 93107), (13301, 83328), (13584, 81592), (13888, 79806), (15792, 70184), (15848, 69936), (17484, 63392), (17546, 63168), (18048, 61411), (18112, 61194), (20398, 54336), (20832, 53204), (21056, 52638), (23312, 47544), (23772, 46624), (26319, 42112), (26602, 41664), (27168, 40796), (27776, 39903), (30597, 36224), (31584, 35092), (31696, 34968)]