1428465024

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{431}}^1$

素因数の和:598

約数の個数: 256

約数和(自身を含む): 4864665600

約数和(自身を除く): 3436200576

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, 64, 72, 84, 96, 108, 112, 126, 128, 137, 144, 168, 189, 192, 216, 224, 252, 274, 288, 336, 378, 384, 411, 431, 432, 448, 504, 548, 576, 672, 756, 822, 862, 864, 896, 959, 1008, 1096, 1152, 1233, 1293, 1344, 1512, 1644, 1724, 1728, 1918, 2016, 2192, 2466, 2586, 2688, 2877, 3017, 3024, 3288, 3448, 3456, 3699, 3836, 3879, 4032, 4384, 4932, 5172, 5754, 6034, 6048, 6576, 6896, 7398, 7672, 7758, 8064, 8631, 8768, 9051, 9864, 10344, 11508, 11637, 12068, 12096, 13152, 13792, 14796, 15344, 15516, 17262, 17536, 18102, 19728, 20688, 23016, 23274, 24136, 24192, 25893, 26304, 27153, 27584, 29592, 30688, 31032, 34524, 36204, 39456, 41376, 46032, 46548, 48272, 51786, 52608, 54306, 55168, 59047, 59184, 61376, 62064, 69048, 72408, 78912, 81459, 82752, 92064, 93096, 96544, 103572, 108612, 118094, 118368, 122752, 124128, 138096, 144816, 157824, 162918, 165504, 177141, 184128, 186192, 193088, 207144, 217224, 236188, 236736, 248256, 276192, 289632, 325836, 354282, 368256, 372384, 386176, 413329, 414288, 434448, 472376, 473472, 496512, 531423, 552384, 579264, 651672, 708564, 744768, 826658, 828576, 868896, 944752, 1062846, 1104768, 1158528, 1239987, 1303344, 1417128, 1489536, 1594269, 1653316, 1657152, 1737792, 1889504, 2125692, 2479974, 2606688, 2834256, 3188538, 3306632, 3314304, 3475584, 3719961, 3779008, 4251384, 4959948, 5213376, 5668512, 6377076, 6613264, 7439922, 7558016, 8502768, 9919896, 10426752, 11159883, 11337024, 12754152, 13226528, 14879844, 17005536, 19839792, 22319766, 22674048, 25508304, 26453056, 29759688, 34011072, 39679584, 44639532, 51016608, 52906112, 59519376, 68022144, 79359168, 89279064, 102033216, 119038752, 158718336, 178558128, 204066432, 238077504, 357116256, 476155008, 714232512, 1428465024]

約数ペア:

[(1, 1428465024), (2, 714232512), (3, 476155008), (4, 357116256), (6, 238077504), (7, 204066432), (8, 178558128), (9, 158718336), (12, 119038752), (14, 102033216), (16, 89279064), (18, 79359168), (21, 68022144), (24, 59519376), (27, 52906112), (28, 51016608), (32, 44639532), (36, 39679584), (42, 34011072), (48, 29759688), (54, 26453056), (56, 25508304), (63, 22674048), (64, 22319766), (72, 19839792), (84, 17005536), (96, 14879844), (108, 13226528), (112, 12754152), (126, 11337024), (128, 11159883), (137, 10426752), (144, 9919896), (168, 8502768), (189, 7558016), (192, 7439922), (216, 6613264), (224, 6377076), (252, 5668512), (274, 5213376), (288, 4959948), (336, 4251384), (378, 3779008), (384, 3719961), (411, 3475584), (431, 3314304), (432, 3306632), (448, 3188538), (504, 2834256), (548, 2606688), (576, 2479974), (672, 2125692), (756, 1889504), (822, 1737792), (862, 1657152), (864, 1653316), (896, 1594269), (959, 1489536), (1008, 1417128), (1096, 1303344), (1152, 1239987), (1233, 1158528), (1293, 1104768), (1344, 1062846), (1512, 944752), (1644, 868896), (1724, 828576), (1728, 826658), (1918, 744768), (2016, 708564), (2192, 651672), (2466, 579264), (2586, 552384), (2688, 531423), (2877, 496512), (3017, 473472), (3024, 472376), (3288, 434448), (3448, 414288), (3456, 413329), (3699, 386176), (3836, 372384), (3879, 368256), (4032, 354282), (4384, 325836), (4932, 289632), (5172, 276192), (5754, 248256), (6034, 236736), (6048, 236188), (6576, 217224), (6896, 207144), (7398, 193088), (7672, 186192), (7758, 184128), (8064, 177141), (8631, 165504), (8768, 162918), (9051, 157824), (9864, 144816), (10344, 138096), (11508, 124128), (11637, 122752), (12068, 118368), (12096, 118094), (13152, 108612), (13792, 103572), (14796, 96544), (15344, 93096), (15516, 92064), (17262, 82752), (17536, 81459), (18102, 78912), (19728, 72408), (20688, 69048), (23016, 62064), (23274, 61376), (24136, 59184), (24192, 59047), (25893, 55168), (26304, 54306), (27153, 52608), (27584, 51786), (29592, 48272), (30688, 46548), (31032, 46032), (34524, 41376), (36204, 39456)]