20170210536

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{719}}^1\times {\mathrm{55661}}^1$

素因数の和:56399

約数の個数: 96

約数和(自身を含む): 62519558400

約数和(自身を除く): 42349347864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 719, 1438, 2157, 2876, 4314, 5033, 5752, 6471, 8628, 10066, 12942, 15099, 17256, 20132, 25884, 30198, 40264, 45297, 51768, 55661, 60396, 90594, 111322, 120792, 166983, 181188, 222644, 333966, 362376, 389627, 445288, 500949, 667932, 779254, 1001898, 1168881, 1335864, 1558508, 2003796, 2337762, 3117016, 3506643, 4007592, 4675524, 7013286, 9351048, 14026572, 28053144, 40020259, 80040518, 120060777, 160081036, 240121554, 280141813, 320162072, 360182331, 480243108, 560283626, 720364662, 840425439, 960486216, 1120567252, 1440729324, 1680850878, 2241134504, 2521276317, 2881458648, 3361701756, 5042552634, 6723403512, 10085105268, 20170210536]

約数ペア:

[(1, 20170210536), (2, 10085105268), (3, 6723403512), (4, 5042552634), (6, 3361701756), (7, 2881458648), (8, 2521276317), (9, 2241134504), (12, 1680850878), (14, 1440729324), (18, 1120567252), (21, 960486216), (24, 840425439), (28, 720364662), (36, 560283626), (42, 480243108), (56, 360182331), (63, 320162072), (72, 280141813), (84, 240121554), (126, 160081036), (168, 120060777), (252, 80040518), (504, 40020259), (719, 28053144), (1438, 14026572), (2157, 9351048), (2876, 7013286), (4314, 4675524), (5033, 4007592), (5752, 3506643), (6471, 3117016), (8628, 2337762), (10066, 2003796), (12942, 1558508), (15099, 1335864), (17256, 1168881), (20132, 1001898), (25884, 779254), (30198, 667932), (40264, 500949), (45297, 445288), (51768, 389627), (55661, 362376), (60396, 333966), (90594, 222644), (111322, 181188), (120792, 166983)]