1264662336

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:421

約数の個数: 224

約数和(自身を含む): 3976867840

約数和(自身を除く): 2712205504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 79, 84, 86, 96, 112, 129, 158, 168, 172, 192, 224, 237, 258, 277, 301, 316, 336, 344, 448, 474, 516, 553, 554, 602, 632, 672, 688, 831, 903, 948, 1032, 1106, 1108, 1204, 1264, 1344, 1376, 1659, 1662, 1806, 1896, 1939, 2064, 2212, 2216, 2408, 2528, 2752, 3318, 3324, 3397, 3612, 3792, 3878, 4128, 4424, 4432, 4816, 5056, 5817, 6636, 6648, 6794, 7224, 7584, 7756, 8256, 8848, 8864, 9632, 10191, 11634, 11911, 13272, 13296, 13588, 14448, 15168, 15512, 17696, 17728, 19264, 20382, 21883, 23268, 23779, 23822, 26544, 26592, 27176, 28896, 31024, 35392, 35733, 40764, 43766, 46536, 47558, 47644, 53088, 53184, 54352, 57792, 62048, 65649, 71337, 71466, 81528, 83377, 87532, 93072, 95116, 95288, 106176, 108704, 124096, 131298, 142674, 142932, 153181, 163056, 166754, 175064, 186144, 190232, 190576, 217408, 250131, 262596, 285348, 285864, 306362, 326112, 333508, 350128, 372288, 380464, 381152, 459543, 500262, 525192, 570696, 571728, 612724, 652224, 667016, 700256, 760928, 762304, 919086, 940969, 1000524, 1050384, 1141392, 1143456, 1225448, 1334032, 1400512, 1521856, 1838172, 1881938, 2001048, 2100768, 2282784, 2286912, 2450896, 2668064, 2822907, 3676344, 3763876, 4002096, 4201536, 4565568, 4901792, 5336128, 5645814, 6586783, 7352688, 7527752, 8004192, 9803584, 11291628, 13173566, 14705376, 15055504, 16008384, 19760349, 22583256, 26347132, 29410752, 30111008, 39520698, 45166512, 52694264, 60222016, 79041396, 90333024, 105388528, 158082792, 180666048, 210777056, 316165584, 421554112, 632331168, 1264662336]

約数ペア:

[(1, 1264662336), (2, 632331168), (3, 421554112), (4, 316165584), (6, 210777056), (7, 180666048), (8, 158082792), (12, 105388528), (14, 90333024), (16, 79041396), (21, 60222016), (24, 52694264), (28, 45166512), (32, 39520698), (42, 30111008), (43, 29410752), (48, 26347132), (56, 22583256), (64, 19760349), (79, 16008384), (84, 15055504), (86, 14705376), (96, 13173566), (112, 11291628), (129, 9803584), (158, 8004192), (168, 7527752), (172, 7352688), (192, 6586783), (224, 5645814), (237, 5336128), (258, 4901792), (277, 4565568), (301, 4201536), (316, 4002096), (336, 3763876), (344, 3676344), (448, 2822907), (474, 2668064), (516, 2450896), (553, 2286912), (554, 2282784), (602, 2100768), (632, 2001048), (672, 1881938), (688, 1838172), (831, 1521856), (903, 1400512), (948, 1334032), (1032, 1225448), (1106, 1143456), (1108, 1141392), (1204, 1050384), (1264, 1000524), (1344, 940969), (1376, 919086), (1659, 762304), (1662, 760928), (1806, 700256), (1896, 667016), (1939, 652224), (2064, 612724), (2212, 571728), (2216, 570696), (2408, 525192), (2528, 500262), (2752, 459543), (3318, 381152), (3324, 380464), (3397, 372288), (3612, 350128), (3792, 333508), (3878, 326112), (4128, 306362), (4424, 285864), (4432, 285348), (4816, 262596), (5056, 250131), (5817, 217408), (6636, 190576), (6648, 190232), (6794, 186144), (7224, 175064), (7584, 166754), (7756, 163056), (8256, 153181), (8848, 142932), (8864, 142674), (9632, 131298), (10191, 124096), (11634, 108704), (11911, 106176), (13272, 95288), (13296, 95116), (13588, 93072), (14448, 87532), (15168, 83377), (15512, 81528), (17696, 71466), (17728, 71337), (19264, 65649), (20382, 62048), (21883, 57792), (23268, 54352), (23779, 53184), (23822, 53088), (26544, 47644), (26592, 47558), (27176, 46536), (28896, 43766), (31024, 40764), (35392, 35733)]