28811857200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{3429983}}^1$

素因数の和:3430011

約数の個数: 120

約数和(自身を含む): 105478867968

約数和(自身を除く): 76667010768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 2100, 2800, 4200, 8400, 3429983, 6859966, 10289949, 13719932, 17149915, 20579898, 24009881, 27439864, 34299830, 41159796, 48019762, 51449745, 54879728, 68599660, 72029643, 82319592, 85749575, 96039524, 102899490, 120049405, 137199320, 144059286, 164639184, 171499150, 192079048, 205798980, 240098810, 257248725, 274398640, 288118572, 342998300, 360148215, 384158096, 411597960, 480197620, 514497450, 576237144, 600247025, 685996600, 720296430, 823195920, 960395240, 1028994900, 1152474288, 1200494050, 1371993200, 1440592860, 1800741075, 1920790480, 2057989800, 2400988100, 2881185720, 3601482150, 4115979600, 4801976200, 5762371440, 7202964300, 9603952400, 14405928600, 28811857200]

約数ペア:

[(1, 28811857200), (2, 14405928600), (3, 9603952400), (4, 7202964300), (5, 5762371440), (6, 4801976200), (7, 4115979600), (8, 3601482150), (10, 2881185720), (12, 2400988100), (14, 2057989800), (15, 1920790480), (16, 1800741075), (20, 1440592860), (21, 1371993200), (24, 1200494050), (25, 1152474288), (28, 1028994900), (30, 960395240), (35, 823195920), (40, 720296430), (42, 685996600), (48, 600247025), (50, 576237144), (56, 514497450), (60, 480197620), (70, 411597960), (75, 384158096), (80, 360148215), (84, 342998300), (100, 288118572), (105, 274398640), (112, 257248725), (120, 240098810), (140, 205798980), (150, 192079048), (168, 171499150), (175, 164639184), (200, 144059286), (210, 137199320), (240, 120049405), (280, 102899490), (300, 96039524), (336, 85749575), (350, 82319592), (400, 72029643), (420, 68599660), (525, 54879728), (560, 51449745), (600, 48019762), (700, 41159796), (840, 34299830), (1050, 27439864), (1200, 24009881), (1400, 20579898), (1680, 17149915), (2100, 13719932), (2800, 10289949), (4200, 6859966), (8400, 3429983)]