1678535424

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:455

約数の個数: 216

約数和(自身を含む): 5081416704

約数和(自身を除く): 3402881280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 71, 72, 93, 96, 124, 128, 142, 144, 186, 192, 213, 248, 256, 279, 284, 288, 331, 372, 384, 426, 496, 558, 568, 576, 639, 662, 744, 768, 852, 992, 993, 1116, 1136, 1152, 1278, 1324, 1488, 1704, 1984, 1986, 2201, 2232, 2272, 2304, 2556, 2648, 2976, 2979, 3408, 3968, 3972, 4402, 4464, 4544, 5112, 5296, 5952, 5958, 6603, 6816, 7936, 7944, 8804, 8928, 9088, 10224, 10261, 10592, 11904, 11916, 13206, 13632, 15888, 17608, 17856, 18176, 19809, 20448, 20522, 21184, 23501, 23808, 23832, 26412, 27264, 30783, 31776, 35216, 35712, 39618, 40896, 41044, 42368, 47002, 47664, 52824, 54528, 61566, 63552, 70432, 70503, 71424, 79236, 81792, 82088, 84736, 92349, 94004, 95328, 105648, 123132, 127104, 140864, 141006, 158472, 163584, 164176, 184698, 188008, 190656, 211296, 211509, 246264, 254208, 281728, 282012, 316944, 328352, 369396, 376016, 381312, 422592, 423018, 492528, 563456, 564024, 633888, 656704, 728531, 738792, 752032, 762624, 845184, 846036, 985056, 1128048, 1267776, 1313408, 1457062, 1477584, 1504064, 1690368, 1692072, 1970112, 2185593, 2256096, 2535552, 2626816, 2914124, 2955168, 3008128, 3384144, 3940224, 4371186, 4512192, 5071104, 5828248, 5910336, 6016256, 6556779, 6768288, 7880448, 8742372, 9024384, 11656496, 11820672, 13113558, 13536576, 17484744, 18048768, 23312992, 23641344, 26227116, 27073152, 34969488, 46625984, 52454232, 54146304, 69938976, 93251968, 104908464, 139877952, 186503936, 209816928, 279755904, 419633856, 559511808, 839267712, 1678535424]

約数ペア:

[(1, 1678535424), (2, 839267712), (3, 559511808), (4, 419633856), (6, 279755904), (8, 209816928), (9, 186503936), (12, 139877952), (16, 104908464), (18, 93251968), (24, 69938976), (31, 54146304), (32, 52454232), (36, 46625984), (48, 34969488), (62, 27073152), (64, 26227116), (71, 23641344), (72, 23312992), (93, 18048768), (96, 17484744), (124, 13536576), (128, 13113558), (142, 11820672), (144, 11656496), (186, 9024384), (192, 8742372), (213, 7880448), (248, 6768288), (256, 6556779), (279, 6016256), (284, 5910336), (288, 5828248), (331, 5071104), (372, 4512192), (384, 4371186), (426, 3940224), (496, 3384144), (558, 3008128), (568, 2955168), (576, 2914124), (639, 2626816), (662, 2535552), (744, 2256096), (768, 2185593), (852, 1970112), (992, 1692072), (993, 1690368), (1116, 1504064), (1136, 1477584), (1152, 1457062), (1278, 1313408), (1324, 1267776), (1488, 1128048), (1704, 985056), (1984, 846036), (1986, 845184), (2201, 762624), (2232, 752032), (2272, 738792), (2304, 728531), (2556, 656704), (2648, 633888), (2976, 564024), (2979, 563456), (3408, 492528), (3968, 423018), (3972, 422592), (4402, 381312), (4464, 376016), (4544, 369396), (5112, 328352), (5296, 316944), (5952, 282012), (5958, 281728), (6603, 254208), (6816, 246264), (7936, 211509), (7944, 211296), (8804, 190656), (8928, 188008), (9088, 184698), (10224, 164176), (10261, 163584), (10592, 158472), (11904, 141006), (11916, 140864), (13206, 127104), (13632, 123132), (15888, 105648), (17608, 95328), (17856, 94004), (18176, 92349), (19809, 84736), (20448, 82088), (20522, 81792), (21184, 79236), (23501, 71424), (23808, 70503), (23832, 70432), (26412, 63552), (27264, 61566), (30783, 54528), (31776, 52824), (35216, 47664), (35712, 47002), (39618, 42368), (40896, 41044)]