140554656

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1$

素因数の和:696

約数の個数: 192

約数和(自身を含む): 467389440

約数和(自身を除く): 326834784

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 27, 32, 33, 36, 44, 46, 48, 54, 66, 69, 72, 88, 92, 96, 99, 108, 132, 138, 144, 176, 184, 198, 207, 216, 253, 264, 276, 288, 297, 352, 368, 396, 414, 432, 506, 528, 552, 594, 621, 643, 736, 759, 792, 828, 864, 1012, 1056, 1104, 1188, 1242, 1286, 1518, 1584, 1656, 1929, 2024, 2208, 2277, 2376, 2484, 2572, 3036, 3168, 3312, 3858, 4048, 4554, 4752, 4968, 5144, 5787, 6072, 6624, 6831, 7073, 7716, 8096, 9108, 9504, 9936, 10288, 11574, 12144, 13662, 14146, 14789, 15432, 17361, 18216, 19872, 20576, 21219, 23148, 24288, 27324, 28292, 29578, 30864, 34722, 36432, 42438, 44367, 46296, 54648, 56584, 59156, 61728, 63657, 69444, 72864, 84876, 88734, 92592, 109296, 113168, 118312, 127314, 133101, 138888, 162679, 169752, 177468, 185184, 190971, 218592, 226336, 236624, 254628, 266202, 277776, 325358, 339504, 354936, 381942, 399303, 473248, 488037, 509256, 532404, 555552, 650716, 679008, 709872, 763884, 798606, 976074, 1018512, 1064808, 1301432, 1419744, 1464111, 1527768, 1597212, 1952148, 2037024, 2129616, 2602864, 2928222, 3055536, 3194424, 3904296, 4259232, 4392333, 5205728, 5856444, 6111072, 6388848, 7808592, 8784666, 11712888, 12777696, 15617184, 17569332, 23425776, 35138664, 46851552, 70277328, 140554656]

約数ペア:

[(1, 140554656), (2, 70277328), (3, 46851552), (4, 35138664), (6, 23425776), (8, 17569332), (9, 15617184), (11, 12777696), (12, 11712888), (16, 8784666), (18, 7808592), (22, 6388848), (23, 6111072), (24, 5856444), (27, 5205728), (32, 4392333), (33, 4259232), (36, 3904296), (44, 3194424), (46, 3055536), (48, 2928222), (54, 2602864), (66, 2129616), (69, 2037024), (72, 1952148), (88, 1597212), (92, 1527768), (96, 1464111), (99, 1419744), (108, 1301432), (132, 1064808), (138, 1018512), (144, 976074), (176, 798606), (184, 763884), (198, 709872), (207, 679008), (216, 650716), (253, 555552), (264, 532404), (276, 509256), (288, 488037), (297, 473248), (352, 399303), (368, 381942), (396, 354936), (414, 339504), (432, 325358), (506, 277776), (528, 266202), (552, 254628), (594, 236624), (621, 226336), (643, 218592), (736, 190971), (759, 185184), (792, 177468), (828, 169752), (864, 162679), (1012, 138888), (1056, 133101), (1104, 127314), (1188, 118312), (1242, 113168), (1286, 109296), (1518, 92592), (1584, 88734), (1656, 84876), (1929, 72864), (2024, 69444), (2208, 63657), (2277, 61728), (2376, 59156), (2484, 56584), (2572, 54648), (3036, 46296), (3168, 44367), (3312, 42438), (3858, 36432), (4048, 34722), (4554, 30864), (4752, 29578), (4968, 28292), (5144, 27324), (5787, 24288), (6072, 23148), (6624, 21219), (6831, 20576), (7073, 19872), (7716, 18216), (8096, 17361), (9108, 15432), (9504, 14789), (9936, 14146), (10288, 13662), (11574, 12144)]