1261697472

素因数分解:

$2^6\times 3^4\times 7^2\times {\mathrm{4967}}^1$

素因数の和:5005

約数の個数: 210

約数和(自身を含む): 4351565592

約数和(自身を除く): 3089868120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 192, 196, 216, 224, 252, 288, 294, 324, 336, 378, 392, 432, 441, 448, 504, 567, 576, 588, 648, 672, 756, 784, 864, 882, 1008, 1134, 1176, 1296, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2268, 2352, 2592, 2646, 3024, 3136, 3528, 3969, 4032, 4536, 4704, 4967, 5184, 5292, 6048, 7056, 7938, 9072, 9408, 9934, 10584, 12096, 14112, 14901, 15876, 18144, 19868, 21168, 28224, 29802, 31752, 34769, 36288, 39736, 42336, 44703, 59604, 63504, 69538, 79472, 84672, 89406, 104307, 119208, 127008, 134109, 139076, 158944, 178812, 208614, 238416, 243383, 254016, 268218, 278152, 312921, 317888, 357624, 402327, 417228, 476832, 486766, 536436, 556304, 625842, 715248, 730149, 804654, 834456, 938763, 953664, 973532, 1072872, 1112608, 1251684, 1430496, 1460298, 1609308, 1668912, 1877526, 1947064, 2145744, 2190447, 2225216, 2503368, 2816289, 2860992, 2920596, 3218616, 3337824, 3755052, 3894128, 4291488, 4380894, 5006736, 5632578, 5841192, 6437232, 6571341, 6675648, 7510104, 7788256, 8582976, 8761788, 10013472, 11265156, 11682384, 12874464, 13142682, 15020208, 15576512, 17523576, 19714023, 20026944, 22530312, 23364768, 25748928, 26285364, 30040416, 35047152, 39428046, 45060624, 46729536, 52570728, 60080832, 70094304, 78856092, 90121248, 105141456, 140188608, 157712184, 180242496, 210282912, 315424368, 420565824, 630848736, 1261697472]

約数ペア:

[(1, 1261697472), (2, 630848736), (3, 420565824), (4, 315424368), (6, 210282912), (7, 180242496), (8, 157712184), (9, 140188608), (12, 105141456), (14, 90121248), (16, 78856092), (18, 70094304), (21, 60080832), (24, 52570728), (27, 46729536), (28, 45060624), (32, 39428046), (36, 35047152), (42, 30040416), (48, 26285364), (49, 25748928), (54, 23364768), (56, 22530312), (63, 20026944), (64, 19714023), (72, 17523576), (81, 15576512), (84, 15020208), (96, 13142682), (98, 12874464), (108, 11682384), (112, 11265156), (126, 10013472), (144, 8761788), (147, 8582976), (162, 7788256), (168, 7510104), (189, 6675648), (192, 6571341), (196, 6437232), (216, 5841192), (224, 5632578), (252, 5006736), (288, 4380894), (294, 4291488), (324, 3894128), (336, 3755052), (378, 3337824), (392, 3218616), (432, 2920596), (441, 2860992), (448, 2816289), (504, 2503368), (567, 2225216), (576, 2190447), (588, 2145744), (648, 1947064), (672, 1877526), (756, 1668912), (784, 1609308), (864, 1460298), (882, 1430496), (1008, 1251684), (1134, 1112608), (1176, 1072872), (1296, 973532), (1323, 953664), (1344, 938763), (1512, 834456), (1568, 804654), (1728, 730149), (1764, 715248), (2016, 625842), (2268, 556304), (2352, 536436), (2592, 486766), (2646, 476832), (3024, 417228), (3136, 402327), (3528, 357624), (3969, 317888), (4032, 312921), (4536, 278152), (4704, 268218), (4967, 254016), (5184, 243383), (5292, 238416), (6048, 208614), (7056, 178812), (7938, 158944), (9072, 139076), (9408, 134109), (9934, 127008), (10584, 119208), (12096, 104307), (14112, 89406), (14901, 84672), (15876, 79472), (18144, 69538), (19868, 63504), (21168, 59604), (28224, 44703), (29802, 42336), (31752, 39736), (34769, 36288)]