422860464

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1999}}^1$

素因数の和:2139

約数の個数: 120

約数和(自身を含む): 1286376000

約数和(自身を除く): 863515536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 113, 117, 144, 156, 208, 226, 234, 312, 339, 452, 468, 624, 678, 904, 936, 1017, 1356, 1469, 1808, 1872, 1999, 2034, 2712, 2938, 3998, 4068, 4407, 5424, 5876, 5997, 7996, 8136, 8814, 11752, 11994, 13221, 15992, 16272, 17628, 17991, 23504, 23988, 25987, 26442, 31984, 35256, 35982, 47976, 51974, 52884, 70512, 71964, 77961, 95952, 103948, 105768, 143928, 155922, 207896, 211536, 225887, 233883, 287856, 311844, 415792, 451774, 467766, 623688, 677661, 903548, 935532, 1247376, 1355322, 1807096, 1871064, 2032983, 2710644, 2936531, 3614192, 3742128, 4065966, 5421288, 5873062, 8131932, 8809593, 10842576, 11746124, 16263864, 17619186, 23492248, 26428779, 32527728, 35238372, 46984496, 52857558, 70476744, 105715116, 140953488, 211430232, 422860464]

約数ペア:

[(1, 422860464), (2, 211430232), (3, 140953488), (4, 105715116), (6, 70476744), (8, 52857558), (9, 46984496), (12, 35238372), (13, 32527728), (16, 26428779), (18, 23492248), (24, 17619186), (26, 16263864), (36, 11746124), (39, 10842576), (48, 8809593), (52, 8131932), (72, 5873062), (78, 5421288), (104, 4065966), (113, 3742128), (117, 3614192), (144, 2936531), (156, 2710644), (208, 2032983), (226, 1871064), (234, 1807096), (312, 1355322), (339, 1247376), (452, 935532), (468, 903548), (624, 677661), (678, 623688), (904, 467766), (936, 451774), (1017, 415792), (1356, 311844), (1469, 287856), (1808, 233883), (1872, 225887), (1999, 211536), (2034, 207896), (2712, 155922), (2938, 143928), (3998, 105768), (4068, 103948), (4407, 95952), (5424, 77961), (5876, 71964), (5997, 70512), (7996, 52884), (8136, 51974), (8814, 47976), (11752, 35982), (11994, 35256), (13221, 31984), (15992, 26442), (16272, 25987), (17628, 23988), (17991, 23504)]