393267336

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:185

約数の個数: 256

約数和(自身を含む): 1292544000

約数和(自身を除く): 899276664

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 43, 44, 49, 56, 66, 77, 84, 86, 88, 98, 101, 129, 132, 147, 154, 168, 172, 196, 202, 231, 258, 264, 294, 301, 303, 308, 343, 344, 392, 404, 462, 473, 516, 539, 588, 602, 606, 616, 686, 707, 808, 903, 924, 946, 1029, 1032, 1078, 1111, 1176, 1204, 1212, 1372, 1414, 1419, 1617, 1806, 1848, 1892, 2058, 2107, 2121, 2156, 2222, 2408, 2424, 2744, 2828, 2838, 3234, 3311, 3333, 3612, 3773, 3784, 4116, 4214, 4242, 4312, 4343, 4444, 4949, 5656, 5676, 6321, 6468, 6622, 6666, 7224, 7546, 7777, 8232, 8428, 8484, 8686, 8888, 9898, 9933, 11319, 11352, 12642, 12936, 13029, 13244, 13332, 14749, 14847, 15092, 15554, 16856, 16968, 17372, 19796, 19866, 22638, 23177, 23331, 25284, 26058, 26488, 26664, 29498, 29694, 30184, 30401, 31108, 34643, 34744, 39592, 39732, 44247, 45276, 46354, 46662, 47773, 50568, 52116, 54439, 58996, 59388, 60802, 62216, 69286, 69531, 79464, 88494, 90552, 91203, 92708, 93324, 95546, 103929, 104232, 108878, 117992, 118776, 121604, 138572, 139062, 143319, 162239, 163317, 176988, 182406, 185416, 186648, 191092, 207858, 212807, 217756, 243208, 277144, 278124, 286638, 324478, 326634, 334411, 353976, 364812, 381073, 382184, 415716, 425614, 435512, 486717, 556248, 573276, 638421, 648956, 653268, 668822, 729624, 762146, 831432, 851228, 973434, 1003233, 1143219, 1146552, 1276842, 1297912, 1306536, 1337644, 1489649, 1524292, 1702456, 1946868, 2006466, 2286438, 2340877, 2553684, 2675288, 2979298, 3048584, 3893736, 4012932, 4468947, 4572876, 4681754, 5107368, 5958596, 7022631, 8025864, 8937894, 9145752, 9363508, 11917192, 14045262, 16386139, 17875788, 18727016, 28090524, 32772278, 35751576, 49158417, 56181048, 65544556, 98316834, 131089112, 196633668, 393267336]

約数ペア:

[(1, 393267336), (2, 196633668), (3, 131089112), (4, 98316834), (6, 65544556), (7, 56181048), (8, 49158417), (11, 35751576), (12, 32772278), (14, 28090524), (21, 18727016), (22, 17875788), (24, 16386139), (28, 14045262), (33, 11917192), (42, 9363508), (43, 9145752), (44, 8937894), (49, 8025864), (56, 7022631), (66, 5958596), (77, 5107368), (84, 4681754), (86, 4572876), (88, 4468947), (98, 4012932), (101, 3893736), (129, 3048584), (132, 2979298), (147, 2675288), (154, 2553684), (168, 2340877), (172, 2286438), (196, 2006466), (202, 1946868), (231, 1702456), (258, 1524292), (264, 1489649), (294, 1337644), (301, 1306536), (303, 1297912), (308, 1276842), (343, 1146552), (344, 1143219), (392, 1003233), (404, 973434), (462, 851228), (473, 831432), (516, 762146), (539, 729624), (588, 668822), (602, 653268), (606, 648956), (616, 638421), (686, 573276), (707, 556248), (808, 486717), (903, 435512), (924, 425614), (946, 415716), (1029, 382184), (1032, 381073), (1078, 364812), (1111, 353976), (1176, 334411), (1204, 326634), (1212, 324478), (1372, 286638), (1414, 278124), (1419, 277144), (1617, 243208), (1806, 217756), (1848, 212807), (1892, 207858), (2058, 191092), (2107, 186648), (2121, 185416), (2156, 182406), (2222, 176988), (2408, 163317), (2424, 162239), (2744, 143319), (2828, 139062), (2838, 138572), (3234, 121604), (3311, 118776), (3333, 117992), (3612, 108878), (3773, 104232), (3784, 103929), (4116, 95546), (4214, 93324), (4242, 92708), (4312, 91203), (4343, 90552), (4444, 88494), (4949, 79464), (5656, 69531), (5676, 69286), (6321, 62216), (6468, 60802), (6622, 59388), (6666, 58996), (7224, 54439), (7546, 52116), (7777, 50568), (8232, 47773), (8428, 46662), (8484, 46354), (8686, 45276), (8888, 44247), (9898, 39732), (9933, 39592), (11319, 34744), (11352, 34643), (12642, 31108), (12936, 30401), (13029, 30184), (13244, 29694), (13332, 29498), (14749, 26664), (14847, 26488), (15092, 26058), (15554, 25284), (16856, 23331), (16968, 23177), (17372, 22638), (19796, 19866)]