140938296

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{653}}^1$

素因数の和:725

約数の個数: 96

約数和(自身を含む): 390594960

約数和(自身を除く): 249656664

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 92, 102, 136, 138, 184, 204, 276, 391, 408, 529, 552, 653, 782, 1058, 1173, 1306, 1564, 1587, 1959, 2116, 2346, 2612, 3128, 3174, 3918, 4232, 4692, 5224, 6348, 7836, 8993, 9384, 11101, 12696, 15019, 15672, 17986, 22202, 26979, 30038, 33303, 35972, 44404, 45057, 53958, 60076, 66606, 71944, 88808, 90114, 107916, 120152, 133212, 180228, 215832, 255323, 266424, 345437, 360456, 510646, 690874, 765969, 1021292, 1036311, 1381748, 1531938, 2042584, 2072622, 2763496, 3063876, 4145244, 5872429, 6127752, 8290488, 11744858, 17617287, 23489716, 35234574, 46979432, 70469148, 140938296]

約数ペア:

[(1, 140938296), (2, 70469148), (3, 46979432), (4, 35234574), (6, 23489716), (8, 17617287), (12, 11744858), (17, 8290488), (23, 6127752), (24, 5872429), (34, 4145244), (46, 3063876), (51, 2763496), (68, 2072622), (69, 2042584), (92, 1531938), (102, 1381748), (136, 1036311), (138, 1021292), (184, 765969), (204, 690874), (276, 510646), (391, 360456), (408, 345437), (529, 266424), (552, 255323), (653, 215832), (782, 180228), (1058, 133212), (1173, 120152), (1306, 107916), (1564, 90114), (1587, 88808), (1959, 71944), (2116, 66606), (2346, 60076), (2612, 53958), (3128, 45057), (3174, 44404), (3918, 35972), (4232, 33303), (4692, 30038), (5224, 26979), (6348, 22202), (7836, 17986), (8993, 15672), (9384, 15019), (11101, 12696)]