1415431584

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{181}}^1\times {\mathrm{431}}^1$

素因数の和:641

約数の個数: 240

約数和(自身を含む): 4794806016

約数和(自身を除く): 3379374432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 181, 189, 216, 224, 252, 288, 324, 336, 362, 378, 431, 432, 504, 543, 567, 648, 672, 724, 756, 862, 864, 1008, 1086, 1134, 1267, 1293, 1296, 1448, 1512, 1629, 1724, 2016, 2172, 2268, 2534, 2586, 2592, 2896, 3017, 3024, 3258, 3448, 3801, 3879, 4344, 4536, 4887, 5068, 5172, 5792, 6034, 6048, 6516, 6896, 7602, 7758, 8688, 9051, 9072, 9774, 10136, 10344, 11403, 11637, 12068, 13032, 13792, 14661, 15204, 15516, 17376, 18102, 18144, 19548, 20272, 20688, 22806, 23274, 24136, 26064, 27153, 29322, 30408, 31032, 34209, 34911, 36204, 39096, 40544, 41376, 45612, 46548, 48272, 52128, 54306, 58644, 60816, 62064, 68418, 69822, 72408, 78011, 78192, 81459, 91224, 93096, 96544, 102627, 108612, 117288, 121632, 124128, 136836, 139644, 144816, 156022, 156384, 162918, 182448, 186192, 205254, 217224, 234033, 234576, 244377, 273672, 279288, 289632, 312044, 325836, 364896, 372384, 410508, 434448, 468066, 469152, 488754, 546077, 547344, 558576, 624088, 651672, 702099, 821016, 868896, 936132, 977508, 1092154, 1094688, 1117152, 1248176, 1303344, 1404198, 1638231, 1642032, 1872264, 1955016, 2106297, 2184308, 2496352, 2606688, 2808396, 3276462, 3284064, 3744528, 3910032, 4212594, 4368616, 4914693, 5616792, 6318891, 6552924, 7489056, 7820064, 8425188, 8737232, 9829386, 11233584, 12637782, 13105848, 14744079, 16850376, 17474464, 19658772, 22467168, 25275564, 26211696, 29488158, 33700752, 39317544, 44232237, 50551128, 52423392, 58976316, 67401504, 78635088, 88464474, 101102256, 117952632, 157270176, 176928948, 202204512, 235905264, 353857896, 471810528, 707715792, 1415431584]

約数ペア:

[(1, 1415431584), (2, 707715792), (3, 471810528), (4, 353857896), (6, 235905264), (7, 202204512), (8, 176928948), (9, 157270176), (12, 117952632), (14, 101102256), (16, 88464474), (18, 78635088), (21, 67401504), (24, 58976316), (27, 52423392), (28, 50551128), (32, 44232237), (36, 39317544), (42, 33700752), (48, 29488158), (54, 26211696), (56, 25275564), (63, 22467168), (72, 19658772), (81, 17474464), (84, 16850376), (96, 14744079), (108, 13105848), (112, 12637782), (126, 11233584), (144, 9829386), (162, 8737232), (168, 8425188), (181, 7820064), (189, 7489056), (216, 6552924), (224, 6318891), (252, 5616792), (288, 4914693), (324, 4368616), (336, 4212594), (362, 3910032), (378, 3744528), (431, 3284064), (432, 3276462), (504, 2808396), (543, 2606688), (567, 2496352), (648, 2184308), (672, 2106297), (724, 1955016), (756, 1872264), (862, 1642032), (864, 1638231), (1008, 1404198), (1086, 1303344), (1134, 1248176), (1267, 1117152), (1293, 1094688), (1296, 1092154), (1448, 977508), (1512, 936132), (1629, 868896), (1724, 821016), (2016, 702099), (2172, 651672), (2268, 624088), (2534, 558576), (2586, 547344), (2592, 546077), (2896, 488754), (3017, 469152), (3024, 468066), (3258, 434448), (3448, 410508), (3801, 372384), (3879, 364896), (4344, 325836), (4536, 312044), (4887, 289632), (5068, 279288), (5172, 273672), (5792, 244377), (6034, 234576), (6048, 234033), (6516, 217224), (6896, 205254), (7602, 186192), (7758, 182448), (8688, 162918), (9051, 156384), (9072, 156022), (9774, 144816), (10136, 139644), (10344, 136836), (11403, 124128), (11637, 121632), (12068, 117288), (13032, 108612), (13792, 102627), (14661, 96544), (15204, 93096), (15516, 91224), (17376, 81459), (18102, 78192), (18144, 78011), (19548, 72408), (20272, 69822), (20688, 68418), (22806, 62064), (23274, 60816), (24136, 58644), (26064, 54306), (27153, 52128), (29322, 48272), (30408, 46548), (31032, 45612), (34209, 41376), (34911, 40544), (36204, 39096)]