1490984064

素因数分解:

$2^7\times 3^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:272

約数の個数: 256

約数和(自身を含む): 4595712000

約数和(自身を除く): 3104727936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 79, 86, 96, 108, 127, 128, 129, 144, 158, 172, 192, 216, 237, 254, 258, 288, 316, 344, 381, 384, 387, 432, 474, 508, 516, 576, 632, 688, 711, 762, 774, 864, 948, 1016, 1032, 1143, 1152, 1161, 1264, 1376, 1422, 1524, 1548, 1728, 1896, 2032, 2064, 2133, 2286, 2322, 2528, 2752, 2844, 3048, 3096, 3397, 3429, 3456, 3792, 4064, 4128, 4266, 4572, 4644, 5056, 5461, 5504, 5688, 6096, 6192, 6794, 6858, 7584, 8128, 8256, 8532, 9144, 9288, 10033, 10112, 10191, 10922, 11376, 12192, 12384, 13588, 13716, 15168, 16256, 16383, 16512, 17064, 18288, 18576, 20066, 20382, 21844, 22752, 24384, 24768, 27176, 27432, 30099, 30336, 30573, 32766, 34128, 36576, 37152, 40132, 40764, 43688, 45504, 48768, 49149, 49536, 54352, 54864, 60198, 61146, 65532, 68256, 73152, 74304, 80264, 81528, 87376, 90297, 91008, 91719, 98298, 108704, 109728, 120396, 122292, 131064, 136512, 146304, 147447, 148608, 160528, 163056, 174752, 180594, 183438, 196596, 217408, 219456, 240792, 244584, 262128, 270891, 273024, 294894, 321056, 326112, 349504, 361188, 366876, 393192, 431419, 434816, 438912, 481584, 489168, 524256, 541782, 589788, 642112, 652224, 699008, 722376, 733752, 786384, 862838, 963168, 978336, 1048512, 1083564, 1179576, 1284224, 1294257, 1304448, 1444752, 1467504, 1572768, 1725676, 1926336, 1956672, 2097024, 2167128, 2359152, 2588514, 2889504, 2935008, 3145536, 3451352, 3852672, 3882771, 3913344, 4334256, 4718304, 5177028, 5779008, 5870016, 6291072, 6902704, 7765542, 8668512, 9436608, 10354056, 11558016, 11648313, 11740032, 13805408, 15531084, 17337024, 18873216, 20708112, 23296626, 27610816, 31062168, 34674048, 41416224, 46593252, 55221632, 62124336, 82832448, 93186504, 124248672, 165664896, 186373008, 248497344, 372746016, 496994688, 745492032, 1490984064]

約数ペア:

[(1, 1490984064), (2, 745492032), (3, 496994688), (4, 372746016), (6, 248497344), (8, 186373008), (9, 165664896), (12, 124248672), (16, 93186504), (18, 82832448), (24, 62124336), (27, 55221632), (32, 46593252), (36, 41416224), (43, 34674048), (48, 31062168), (54, 27610816), (64, 23296626), (72, 20708112), (79, 18873216), (86, 17337024), (96, 15531084), (108, 13805408), (127, 11740032), (128, 11648313), (129, 11558016), (144, 10354056), (158, 9436608), (172, 8668512), (192, 7765542), (216, 6902704), (237, 6291072), (254, 5870016), (258, 5779008), (288, 5177028), (316, 4718304), (344, 4334256), (381, 3913344), (384, 3882771), (387, 3852672), (432, 3451352), (474, 3145536), (508, 2935008), (516, 2889504), (576, 2588514), (632, 2359152), (688, 2167128), (711, 2097024), (762, 1956672), (774, 1926336), (864, 1725676), (948, 1572768), (1016, 1467504), (1032, 1444752), (1143, 1304448), (1152, 1294257), (1161, 1284224), (1264, 1179576), (1376, 1083564), (1422, 1048512), (1524, 978336), (1548, 963168), (1728, 862838), (1896, 786384), (2032, 733752), (2064, 722376), (2133, 699008), (2286, 652224), (2322, 642112), (2528, 589788), (2752, 541782), (2844, 524256), (3048, 489168), (3096, 481584), (3397, 438912), (3429, 434816), (3456, 431419), (3792, 393192), (4064, 366876), (4128, 361188), (4266, 349504), (4572, 326112), (4644, 321056), (5056, 294894), (5461, 273024), (5504, 270891), (5688, 262128), (6096, 244584), (6192, 240792), (6794, 219456), (6858, 217408), (7584, 196596), (8128, 183438), (8256, 180594), (8532, 174752), (9144, 163056), (9288, 160528), (10033, 148608), (10112, 147447), (10191, 146304), (10922, 136512), (11376, 131064), (12192, 122292), (12384, 120396), (13588, 109728), (13716, 108704), (15168, 98298), (16256, 91719), (16383, 91008), (16512, 90297), (17064, 87376), (18288, 81528), (18576, 80264), (20066, 74304), (20382, 73152), (21844, 68256), (22752, 65532), (24384, 61146), (24768, 60198), (27176, 54864), (27432, 54352), (30099, 49536), (30336, 49149), (30573, 48768), (32766, 45504), (34128, 43688), (36576, 40764), (37152, 40132)]