394257024

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:452

約数の個数: 256

約数和(自身を含む): 1364352000

約数和(自身を除く): 970094976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 43, 48, 54, 56, 63, 64, 72, 84, 86, 96, 108, 112, 126, 128, 129, 144, 168, 172, 189, 192, 216, 224, 252, 258, 288, 301, 336, 344, 378, 379, 384, 387, 432, 448, 504, 516, 576, 602, 672, 688, 756, 758, 774, 864, 896, 903, 1008, 1032, 1137, 1152, 1161, 1204, 1344, 1376, 1512, 1516, 1548, 1728, 1806, 2016, 2064, 2274, 2322, 2408, 2653, 2688, 2709, 2752, 3024, 3032, 3096, 3411, 3456, 3612, 4032, 4128, 4548, 4644, 4816, 5306, 5418, 5504, 6048, 6064, 6192, 6822, 7224, 7959, 8064, 8127, 8256, 9096, 9288, 9632, 10233, 10612, 10836, 12096, 12128, 12384, 13644, 14448, 15918, 16254, 16297, 16512, 18192, 18576, 19264, 20466, 21224, 21672, 23877, 24192, 24256, 24768, 27288, 28896, 31836, 32508, 32594, 36384, 37152, 38528, 40932, 42448, 43344, 47754, 48512, 48891, 49536, 54576, 57792, 63672, 65016, 65188, 71631, 72768, 74304, 81864, 84896, 86688, 95508, 97782, 109152, 114079, 115584, 127344, 130032, 130376, 143262, 145536, 146673, 148608, 163728, 169792, 173376, 191016, 195564, 218304, 228158, 254688, 260064, 260752, 286524, 293346, 327456, 339584, 342237, 346752, 382032, 391128, 436608, 440019, 456316, 509376, 520128, 521504, 573048, 586692, 654912, 684474, 764064, 782256, 880038, 912632, 1018752, 1026711, 1040256, 1043008, 1146096, 1173384, 1309824, 1368948, 1528128, 1564512, 1760076, 1825264, 2053422, 2086016, 2292192, 2346768, 2737896, 3056256, 3080133, 3129024, 3520152, 3650528, 4106844, 4584384, 4693536, 5475792, 6160266, 6258048, 7040304, 7301056, 8213688, 9168768, 9387072, 10951584, 12320532, 14080608, 14602112, 16427376, 18774144, 21903168, 24641064, 28161216, 32854752, 43806336, 49282128, 56322432, 65709504, 98564256, 131419008, 197128512, 394257024]

約数ペア:

[(1, 394257024), (2, 197128512), (3, 131419008), (4, 98564256), (6, 65709504), (7, 56322432), (8, 49282128), (9, 43806336), (12, 32854752), (14, 28161216), (16, 24641064), (18, 21903168), (21, 18774144), (24, 16427376), (27, 14602112), (28, 14080608), (32, 12320532), (36, 10951584), (42, 9387072), (43, 9168768), (48, 8213688), (54, 7301056), (56, 7040304), (63, 6258048), (64, 6160266), (72, 5475792), (84, 4693536), (86, 4584384), (96, 4106844), (108, 3650528), (112, 3520152), (126, 3129024), (128, 3080133), (129, 3056256), (144, 2737896), (168, 2346768), (172, 2292192), (189, 2086016), (192, 2053422), (216, 1825264), (224, 1760076), (252, 1564512), (258, 1528128), (288, 1368948), (301, 1309824), (336, 1173384), (344, 1146096), (378, 1043008), (379, 1040256), (384, 1026711), (387, 1018752), (432, 912632), (448, 880038), (504, 782256), (516, 764064), (576, 684474), (602, 654912), (672, 586692), (688, 573048), (756, 521504), (758, 520128), (774, 509376), (864, 456316), (896, 440019), (903, 436608), (1008, 391128), (1032, 382032), (1137, 346752), (1152, 342237), (1161, 339584), (1204, 327456), (1344, 293346), (1376, 286524), (1512, 260752), (1516, 260064), (1548, 254688), (1728, 228158), (1806, 218304), (2016, 195564), (2064, 191016), (2274, 173376), (2322, 169792), (2408, 163728), (2653, 148608), (2688, 146673), (2709, 145536), (2752, 143262), (3024, 130376), (3032, 130032), (3096, 127344), (3411, 115584), (3456, 114079), (3612, 109152), (4032, 97782), (4128, 95508), (4548, 86688), (4644, 84896), (4816, 81864), (5306, 74304), (5418, 72768), (5504, 71631), (6048, 65188), (6064, 65016), (6192, 63672), (6822, 57792), (7224, 54576), (7959, 49536), (8064, 48891), (8127, 48512), (8256, 47754), (9096, 43344), (9288, 42448), (9632, 40932), (10233, 38528), (10612, 37152), (10836, 36384), (12096, 32594), (12128, 32508), (12384, 31836), (13644, 28896), (14448, 27288), (15918, 24768), (16254, 24256), (16297, 24192), (16512, 23877), (18192, 21672), (18576, 21224), (19264, 20466)]