297655488

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:471

約数の個数: 168

約数和(自身を含む): 928997888

約数和(自身を除く): 631342400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 127, 144, 156, 192, 208, 234, 254, 288, 312, 313, 381, 416, 468, 508, 576, 624, 626, 762, 832, 936, 939, 1016, 1143, 1248, 1252, 1524, 1651, 1872, 1878, 2032, 2286, 2496, 2504, 2817, 3048, 3302, 3744, 3756, 4064, 4069, 4572, 4953, 5008, 5634, 6096, 6604, 7488, 7512, 8128, 8138, 9144, 9906, 10016, 11268, 12192, 12207, 13208, 14859, 15024, 16276, 18288, 19812, 20032, 22536, 24384, 24414, 26416, 29718, 30048, 32552, 36576, 36621, 39624, 39751, 45072, 48828, 52832, 59436, 60096, 65104, 73152, 73242, 79248, 79502, 90144, 97656, 105664, 118872, 119253, 130208, 146484, 158496, 159004, 180288, 195312, 237744, 238506, 260416, 292968, 316992, 318008, 357759, 390624, 475488, 477012, 516763, 585936, 636016, 715518, 781248, 950976, 954024, 1033526, 1171872, 1272032, 1431036, 1550289, 1908048, 2067052, 2343744, 2544064, 2862072, 3100578, 3816096, 4134104, 4650867, 5724144, 6201156, 7632192, 8268208, 9301734, 11448288, 12402312, 16536416, 18603468, 22896576, 24804624, 33072832, 37206936, 49609248, 74413872, 99218496, 148827744, 297655488]

約数ペア:

[(1, 297655488), (2, 148827744), (3, 99218496), (4, 74413872), (6, 49609248), (8, 37206936), (9, 33072832), (12, 24804624), (13, 22896576), (16, 18603468), (18, 16536416), (24, 12402312), (26, 11448288), (32, 9301734), (36, 8268208), (39, 7632192), (48, 6201156), (52, 5724144), (64, 4650867), (72, 4134104), (78, 3816096), (96, 3100578), (104, 2862072), (117, 2544064), (127, 2343744), (144, 2067052), (156, 1908048), (192, 1550289), (208, 1431036), (234, 1272032), (254, 1171872), (288, 1033526), (312, 954024), (313, 950976), (381, 781248), (416, 715518), (468, 636016), (508, 585936), (576, 516763), (624, 477012), (626, 475488), (762, 390624), (832, 357759), (936, 318008), (939, 316992), (1016, 292968), (1143, 260416), (1248, 238506), (1252, 237744), (1524, 195312), (1651, 180288), (1872, 159004), (1878, 158496), (2032, 146484), (2286, 130208), (2496, 119253), (2504, 118872), (2817, 105664), (3048, 97656), (3302, 90144), (3744, 79502), (3756, 79248), (4064, 73242), (4069, 73152), (4572, 65104), (4953, 60096), (5008, 59436), (5634, 52832), (6096, 48828), (6604, 45072), (7488, 39751), (7512, 39624), (8128, 36621), (8138, 36576), (9144, 32552), (9906, 30048), (10016, 29718), (11268, 26416), (12192, 24414), (12207, 24384), (13208, 22536), (14859, 20032), (15024, 19812), (16276, 18288)]