490271448

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{733}}^1$

素因数の和:833

約数の個数: 96

約数和(自身を含む): 1311951600

約数和(自身を除く): 821680152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 31, 58, 62, 87, 93, 116, 124, 174, 186, 232, 248, 348, 372, 696, 733, 744, 899, 961, 1466, 1798, 1922, 2199, 2697, 2883, 2932, 3596, 3844, 4398, 5394, 5766, 5864, 7192, 7688, 8796, 10788, 11532, 17592, 21257, 21576, 22723, 23064, 27869, 42514, 45446, 55738, 63771, 68169, 83607, 85028, 90892, 111476, 127542, 136338, 167214, 170056, 181784, 222952, 255084, 272676, 334428, 510168, 545352, 658967, 668856, 704413, 1317934, 1408826, 1976901, 2113239, 2635868, 2817652, 3953802, 4226478, 5271736, 5635304, 7907604, 8452956, 15815208, 16905912, 20427977, 40855954, 61283931, 81711908, 122567862, 163423816, 245135724, 490271448]

約数ペア:

[(1, 490271448), (2, 245135724), (3, 163423816), (4, 122567862), (6, 81711908), (8, 61283931), (12, 40855954), (24, 20427977), (29, 16905912), (31, 15815208), (58, 8452956), (62, 7907604), (87, 5635304), (93, 5271736), (116, 4226478), (124, 3953802), (174, 2817652), (186, 2635868), (232, 2113239), (248, 1976901), (348, 1408826), (372, 1317934), (696, 704413), (733, 668856), (744, 658967), (899, 545352), (961, 510168), (1466, 334428), (1798, 272676), (1922, 255084), (2199, 222952), (2697, 181784), (2883, 170056), (2932, 167214), (3596, 136338), (3844, 127542), (4398, 111476), (5394, 90892), (5766, 85028), (5864, 83607), (7192, 68169), (7688, 63771), (8796, 55738), (10788, 45446), (11532, 42514), (17592, 27869), (21257, 23064), (21576, 22723)]