245705376

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2879}}^1$

素因数の和:3026

約数の個数: 96

約数和(自身を含む): 743178240

約数和(自身を除く): 497472864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 127, 168, 224, 254, 336, 381, 508, 672, 762, 889, 1016, 1524, 1778, 2032, 2667, 2879, 3048, 3556, 4064, 5334, 5758, 6096, 7112, 8637, 10668, 11516, 12192, 14224, 17274, 20153, 21336, 23032, 28448, 34548, 40306, 42672, 46064, 60459, 69096, 80612, 85344, 92128, 120918, 138192, 161224, 241836, 276384, 322448, 365633, 483672, 644896, 731266, 967344, 1096899, 1462532, 1934688, 2193798, 2559431, 2925064, 4387596, 5118862, 5850128, 7678293, 8775192, 10237724, 11700256, 15356586, 17550384, 20475448, 30713172, 35100768, 40950896, 61426344, 81901792, 122852688, 245705376]

約数ペア:

[(1, 245705376), (2, 122852688), (3, 81901792), (4, 61426344), (6, 40950896), (7, 35100768), (8, 30713172), (12, 20475448), (14, 17550384), (16, 15356586), (21, 11700256), (24, 10237724), (28, 8775192), (32, 7678293), (42, 5850128), (48, 5118862), (56, 4387596), (84, 2925064), (96, 2559431), (112, 2193798), (127, 1934688), (168, 1462532), (224, 1096899), (254, 967344), (336, 731266), (381, 644896), (508, 483672), (672, 365633), (762, 322448), (889, 276384), (1016, 241836), (1524, 161224), (1778, 138192), (2032, 120918), (2667, 92128), (2879, 85344), (3048, 80612), (3556, 69096), (4064, 60459), (5334, 46064), (5758, 42672), (6096, 40306), (7112, 34548), (8637, 28448), (10668, 23032), (11516, 21336), (12192, 20153), (14224, 17274)]