2027646768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{3793}}^1$

素因数の和:3891

約数の個数: 160

約数和(自身を含む): 6292819456

約数和(自身を除く): 4265172688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 43, 48, 56, 74, 84, 86, 111, 112, 129, 148, 168, 172, 222, 258, 259, 296, 301, 336, 344, 444, 516, 518, 592, 602, 688, 777, 888, 903, 1032, 1036, 1204, 1554, 1591, 1776, 1806, 2064, 2072, 2408, 3108, 3182, 3612, 3793, 4144, 4773, 4816, 6216, 6364, 7224, 7586, 9546, 11137, 11379, 12432, 12728, 14448, 15172, 19092, 22274, 22758, 25456, 26551, 30344, 33411, 38184, 44548, 45516, 53102, 60688, 66822, 76368, 79653, 89096, 91032, 106204, 133644, 140341, 159306, 163099, 178192, 182064, 212408, 267288, 280682, 318612, 326198, 421023, 424816, 489297, 534576, 561364, 637224, 652396, 842046, 978594, 982387, 1122728, 1141693, 1274448, 1304792, 1684092, 1957188, 1964774, 2245456, 2283386, 2609584, 2947161, 3368184, 3425079, 3914376, 3929548, 4566772, 5894322, 6034663, 6736368, 6850158, 7828752, 7859096, 9133544, 11788644, 12069326, 13700316, 15718192, 18103989, 18267088, 23577288, 24138652, 27400632, 36207978, 42242641, 47154576, 48277304, 54801264, 72415956, 84485282, 96554608, 126727923, 144831912, 168970564, 253455846, 289663824, 337941128, 506911692, 675882256, 1013823384, 2027646768]

約数ペア:

[(1, 2027646768), (2, 1013823384), (3, 675882256), (4, 506911692), (6, 337941128), (7, 289663824), (8, 253455846), (12, 168970564), (14, 144831912), (16, 126727923), (21, 96554608), (24, 84485282), (28, 72415956), (37, 54801264), (42, 48277304), (43, 47154576), (48, 42242641), (56, 36207978), (74, 27400632), (84, 24138652), (86, 23577288), (111, 18267088), (112, 18103989), (129, 15718192), (148, 13700316), (168, 12069326), (172, 11788644), (222, 9133544), (258, 7859096), (259, 7828752), (296, 6850158), (301, 6736368), (336, 6034663), (344, 5894322), (444, 4566772), (516, 3929548), (518, 3914376), (592, 3425079), (602, 3368184), (688, 2947161), (777, 2609584), (888, 2283386), (903, 2245456), (1032, 1964774), (1036, 1957188), (1204, 1684092), (1554, 1304792), (1591, 1274448), (1776, 1141693), (1806, 1122728), (2064, 982387), (2072, 978594), (2408, 842046), (3108, 652396), (3182, 637224), (3612, 561364), (3793, 534576), (4144, 489297), (4773, 424816), (4816, 421023), (6216, 326198), (6364, 318612), (7224, 280682), (7586, 267288), (9546, 212408), (11137, 182064), (11379, 178192), (12432, 163099), (12728, 159306), (14448, 140341), (15172, 133644), (19092, 106204), (22274, 91032), (22758, 89096), (25456, 79653), (26551, 76368), (30344, 66822), (33411, 60688), (38184, 53102), (44548, 45516)]