1321622016

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{547}}^1$

素因数の和:603

約数の個数: 240

約数和(自身を含む): 4175378592

約数和(自身を除く): 2853756576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 121, 128, 132, 143, 156, 176, 192, 208, 242, 256, 264, 286, 312, 352, 363, 384, 416, 429, 484, 512, 528, 547, 572, 624, 704, 726, 768, 832, 858, 968, 1056, 1094, 1144, 1248, 1408, 1452, 1536, 1573, 1641, 1664, 1716, 1936, 2112, 2188, 2288, 2496, 2816, 2904, 3146, 3282, 3328, 3432, 3872, 4224, 4376, 4576, 4719, 4992, 5632, 5808, 6017, 6292, 6564, 6656, 6864, 7111, 7744, 8448, 8752, 9152, 9438, 9984, 11616, 12034, 12584, 13128, 13728, 14222, 15488, 16896, 17504, 18051, 18304, 18876, 19968, 21333, 23232, 24068, 25168, 26256, 27456, 28444, 30976, 35008, 36102, 36608, 37752, 42666, 46464, 48136, 50336, 52512, 54912, 56888, 61952, 66187, 70016, 72204, 73216, 75504, 78221, 85332, 92928, 96272, 100672, 105024, 109824, 113776, 132374, 140032, 144408, 151008, 156442, 170664, 185856, 192544, 198561, 201344, 210048, 219648, 227552, 234663, 264748, 280064, 288816, 302016, 312884, 341328, 385088, 397122, 402688, 420096, 455104, 469326, 529496, 577632, 604032, 625768, 682656, 770176, 794244, 805376, 840192, 860431, 910208, 938652, 1058992, 1155264, 1208064, 1251536, 1365312, 1540352, 1588488, 1720862, 1820416, 1877304, 2117984, 2310528, 2416128, 2503072, 2581293, 2730624, 3080704, 3176976, 3441724, 3640832, 3754608, 4235968, 4621056, 5006144, 5162586, 5461248, 6353952, 6883448, 7509216, 8471936, 9242112, 10012288, 10325172, 10922496, 12707904, 13766896, 15018432, 16943872, 20024576, 20650344, 25415808, 27533792, 30036864, 33887744, 40049152, 41300688, 50831616, 55067584, 60073728, 82601376, 101663232, 110135168, 120147456, 165202752, 220270336, 330405504, 440540672, 660811008, 1321622016]

約数ペア:

[(1, 1321622016), (2, 660811008), (3, 440540672), (4, 330405504), (6, 220270336), (8, 165202752), (11, 120147456), (12, 110135168), (13, 101663232), (16, 82601376), (22, 60073728), (24, 55067584), (26, 50831616), (32, 41300688), (33, 40049152), (39, 33887744), (44, 30036864), (48, 27533792), (52, 25415808), (64, 20650344), (66, 20024576), (78, 16943872), (88, 15018432), (96, 13766896), (104, 12707904), (121, 10922496), (128, 10325172), (132, 10012288), (143, 9242112), (156, 8471936), (176, 7509216), (192, 6883448), (208, 6353952), (242, 5461248), (256, 5162586), (264, 5006144), (286, 4621056), (312, 4235968), (352, 3754608), (363, 3640832), (384, 3441724), (416, 3176976), (429, 3080704), (484, 2730624), (512, 2581293), (528, 2503072), (547, 2416128), (572, 2310528), (624, 2117984), (704, 1877304), (726, 1820416), (768, 1720862), (832, 1588488), (858, 1540352), (968, 1365312), (1056, 1251536), (1094, 1208064), (1144, 1155264), (1248, 1058992), (1408, 938652), (1452, 910208), (1536, 860431), (1573, 840192), (1641, 805376), (1664, 794244), (1716, 770176), (1936, 682656), (2112, 625768), (2188, 604032), (2288, 577632), (2496, 529496), (2816, 469326), (2904, 455104), (3146, 420096), (3282, 402688), (3328, 397122), (3432, 385088), (3872, 341328), (4224, 312884), (4376, 302016), (4576, 288816), (4719, 280064), (4992, 264748), (5632, 234663), (5808, 227552), (6017, 219648), (6292, 210048), (6564, 201344), (6656, 198561), (6864, 192544), (7111, 185856), (7744, 170664), (8448, 156442), (8752, 151008), (9152, 144408), (9438, 140032), (9984, 132374), (11616, 113776), (12034, 109824), (12584, 105024), (13128, 100672), (13728, 96272), (14222, 92928), (15488, 85332), (16896, 78221), (17504, 75504), (18051, 73216), (18304, 72204), (18876, 70016), (19968, 66187), (21333, 61952), (23232, 56888), (24068, 54912), (25168, 52512), (26256, 50336), (27456, 48136), (28444, 46464), (30976, 42666), (35008, 37752), (36102, 36608)]