1140997536

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{26951}}^1$

素因数の和:26984

約数の個数: 144

約数和(自身を含む): 3871385280

約数和(自身を除く): 2730387744

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, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4704, 5292, 6048, 7056, 10584, 14112, 21168, 26951, 42336, 53902, 80853, 107804, 161706, 188657, 215608, 242559, 323412, 377314, 431216, 485118, 565971, 646824, 727677, 754628, 862432, 970236, 1131942, 1293648, 1320599, 1455354, 1509256, 1697913, 1940472, 2263884, 2587296, 2641198, 2910708, 3018512, 3395826, 3880944, 3961797, 4527768, 5093739, 5282396, 5821416, 6037024, 6791652, 7761888, 7923594, 9055536, 10187478, 10564792, 11642832, 11885391, 13583304, 15847188, 18111072, 20374956, 21129584, 23285664, 23770782, 27166608, 31694376, 35656173, 40749912, 42259168, 47541564, 54333216, 63388752, 71312346, 81499824, 95083128, 126777504, 142624692, 162999648, 190166256, 285249384, 380332512, 570498768, 1140997536]

約数ペア:

[(1, 1140997536), (2, 570498768), (3, 380332512), (4, 285249384), (6, 190166256), (7, 162999648), (8, 142624692), (9, 126777504), (12, 95083128), (14, 81499824), (16, 71312346), (18, 63388752), (21, 54333216), (24, 47541564), (27, 42259168), (28, 40749912), (32, 35656173), (36, 31694376), (42, 27166608), (48, 23770782), (49, 23285664), (54, 21129584), (56, 20374956), (63, 18111072), (72, 15847188), (84, 13583304), (96, 11885391), (98, 11642832), (108, 10564792), (112, 10187478), (126, 9055536), (144, 7923594), (147, 7761888), (168, 6791652), (189, 6037024), (196, 5821416), (216, 5282396), (224, 5093739), (252, 4527768), (288, 3961797), (294, 3880944), (336, 3395826), (378, 3018512), (392, 2910708), (432, 2641198), (441, 2587296), (504, 2263884), (588, 1940472), (672, 1697913), (756, 1509256), (784, 1455354), (864, 1320599), (882, 1293648), (1008, 1131942), (1176, 970236), (1323, 862432), (1512, 754628), (1568, 727677), (1764, 646824), (2016, 565971), (2352, 485118), (2646, 431216), (3024, 377314), (3528, 323412), (4704, 242559), (5292, 215608), (6048, 188657), (7056, 161706), (10584, 107804), (14112, 80853), (21168, 53902), (26951, 42336)]