252329688

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3907}}^1$

素因数の和:3958

約数の個数: 128

約数和(自身を含む): 787852800

約数和(自身を除く): 535523112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 52, 54, 69, 72, 78, 92, 104, 108, 117, 138, 156, 184, 207, 216, 234, 276, 299, 312, 351, 414, 468, 552, 598, 621, 702, 828, 897, 936, 1196, 1242, 1404, 1656, 1794, 2392, 2484, 2691, 2808, 3588, 3907, 4968, 5382, 7176, 7814, 8073, 10764, 11721, 15628, 16146, 21528, 23442, 31256, 32292, 35163, 46884, 50791, 64584, 70326, 89861, 93768, 101582, 105489, 140652, 152373, 179722, 203164, 210978, 269583, 281304, 304746, 359444, 406328, 421956, 457119, 539166, 609492, 718888, 808749, 843912, 914238, 1078332, 1168193, 1218984, 1371357, 1617498, 1828476, 2156664, 2336386, 2426247, 2742714, 3234996, 3504579, 3656952, 4672772, 4852494, 5485428, 6469992, 7009158, 9345544, 9704988, 10513737, 10970856, 14018316, 19409976, 21027474, 28036632, 31541211, 42054948, 63082422, 84109896, 126164844, 252329688]

約数ペア:

[(1, 252329688), (2, 126164844), (3, 84109896), (4, 63082422), (6, 42054948), (8, 31541211), (9, 28036632), (12, 21027474), (13, 19409976), (18, 14018316), (23, 10970856), (24, 10513737), (26, 9704988), (27, 9345544), (36, 7009158), (39, 6469992), (46, 5485428), (52, 4852494), (54, 4672772), (69, 3656952), (72, 3504579), (78, 3234996), (92, 2742714), (104, 2426247), (108, 2336386), (117, 2156664), (138, 1828476), (156, 1617498), (184, 1371357), (207, 1218984), (216, 1168193), (234, 1078332), (276, 914238), (299, 843912), (312, 808749), (351, 718888), (414, 609492), (468, 539166), (552, 457119), (598, 421956), (621, 406328), (702, 359444), (828, 304746), (897, 281304), (936, 269583), (1196, 210978), (1242, 203164), (1404, 179722), (1656, 152373), (1794, 140652), (2392, 105489), (2484, 101582), (2691, 93768), (2808, 89861), (3588, 70326), (3907, 64584), (4968, 50791), (5382, 46884), (7176, 35163), (7814, 32292), (8073, 31256), (10764, 23442), (11721, 21528), (15628, 16146)]