266796768

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1319}}^1$

素因数の和:1389

約数の個数: 144

約数和(自身を含む): 834261120

約数和(自身を除く): 567464352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 49, 56, 84, 86, 96, 98, 112, 129, 147, 168, 172, 196, 224, 258, 294, 301, 336, 344, 392, 516, 588, 602, 672, 688, 784, 903, 1032, 1176, 1204, 1319, 1376, 1568, 1806, 2064, 2107, 2352, 2408, 2638, 3612, 3957, 4128, 4214, 4704, 4816, 5276, 6321, 7224, 7914, 8428, 9233, 9632, 10552, 12642, 14448, 15828, 16856, 18466, 21104, 25284, 27699, 28896, 31656, 33712, 36932, 42208, 50568, 55398, 56717, 63312, 64631, 67424, 73864, 101136, 110796, 113434, 126624, 129262, 147728, 170151, 193893, 202272, 221592, 226868, 258524, 295456, 340302, 387786, 397019, 443184, 453736, 517048, 680604, 775572, 794038, 886368, 907472, 1034096, 1191057, 1361208, 1551144, 1588076, 1814944, 2068192, 2382114, 2722416, 2779133, 3102288, 3176152, 4764228, 5444832, 5558266, 6204576, 6352304, 8337399, 9528456, 11116532, 12704608, 16674798, 19056912, 22233064, 33349596, 38113824, 44466128, 66699192, 88932256, 133398384, 266796768]

約数ペア:

[(1, 266796768), (2, 133398384), (3, 88932256), (4, 66699192), (6, 44466128), (7, 38113824), (8, 33349596), (12, 22233064), (14, 19056912), (16, 16674798), (21, 12704608), (24, 11116532), (28, 9528456), (32, 8337399), (42, 6352304), (43, 6204576), (48, 5558266), (49, 5444832), (56, 4764228), (84, 3176152), (86, 3102288), (96, 2779133), (98, 2722416), (112, 2382114), (129, 2068192), (147, 1814944), (168, 1588076), (172, 1551144), (196, 1361208), (224, 1191057), (258, 1034096), (294, 907472), (301, 886368), (336, 794038), (344, 775572), (392, 680604), (516, 517048), (588, 453736), (602, 443184), (672, 397019), (688, 387786), (784, 340302), (903, 295456), (1032, 258524), (1176, 226868), (1204, 221592), (1319, 202272), (1376, 193893), (1568, 170151), (1806, 147728), (2064, 129262), (2107, 126624), (2352, 113434), (2408, 110796), (2638, 101136), (3612, 73864), (3957, 67424), (4128, 64631), (4214, 63312), (4704, 56717), (4816, 55398), (5276, 50568), (6321, 42208), (7224, 36932), (7914, 33712), (8428, 31656), (9233, 28896), (9632, 27699), (10552, 25284), (12642, 21104), (14448, 18466), (15828, 16856)]