2017355200

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{641}}^1$

素因数の和:951

約数の個数: 168

約数和(自身を含む): 5702161824

約数和(自身を除く): 3684806624

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 281, 320, 350, 400, 448, 560, 562, 641, 700, 800, 1120, 1124, 1282, 1400, 1405, 1600, 1967, 2240, 2248, 2564, 2800, 2810, 3205, 3934, 4487, 4496, 5128, 5600, 5620, 6410, 7025, 7868, 8974, 8992, 9835, 10256, 11200, 11240, 12820, 14050, 15736, 16025, 17948, 17984, 19670, 20512, 22435, 22480, 25640, 28100, 31472, 32050, 35896, 39340, 41024, 44870, 44960, 49175, 51280, 56200, 62944, 64100, 71792, 78680, 89740, 89920, 98350, 102560, 112175, 112400, 125888, 128200, 143584, 157360, 179480, 180121, 196700, 205120, 224350, 224800, 256400, 287168, 314720, 358960, 360242, 393400, 448700, 449600, 512800, 629440, 717920, 720484, 786800, 897400, 900605, 1025600, 1260847, 1435840, 1440968, 1573600, 1794800, 1801210, 2521694, 2881936, 3147200, 3589600, 3602420, 4503025, 5043388, 5763872, 6304235, 7179200, 7204840, 9006050, 10086776, 11527744, 12608470, 14409680, 18012100, 20173552, 25216940, 28819360, 31521175, 36024200, 40347104, 50433880, 57638720, 63042350, 72048400, 80694208, 100867760, 126084700, 144096800, 201735520, 252169400, 288193600, 403471040, 504338800, 1008677600, 2017355200]

約数ペア:

[(1, 2017355200), (2, 1008677600), (4, 504338800), (5, 403471040), (7, 288193600), (8, 252169400), (10, 201735520), (14, 144096800), (16, 126084700), (20, 100867760), (25, 80694208), (28, 72048400), (32, 63042350), (35, 57638720), (40, 50433880), (50, 40347104), (56, 36024200), (64, 31521175), (70, 28819360), (80, 25216940), (100, 20173552), (112, 18012100), (140, 14409680), (160, 12608470), (175, 11527744), (200, 10086776), (224, 9006050), (280, 7204840), (281, 7179200), (320, 6304235), (350, 5763872), (400, 5043388), (448, 4503025), (560, 3602420), (562, 3589600), (641, 3147200), (700, 2881936), (800, 2521694), (1120, 1801210), (1124, 1794800), (1282, 1573600), (1400, 1440968), (1405, 1435840), (1600, 1260847), (1967, 1025600), (2240, 900605), (2248, 897400), (2564, 786800), (2800, 720484), (2810, 717920), (3205, 629440), (3934, 512800), (4487, 449600), (4496, 448700), (5128, 393400), (5600, 360242), (5620, 358960), (6410, 314720), (7025, 287168), (7868, 256400), (8974, 224800), (8992, 224350), (9835, 205120), (10256, 196700), (11200, 180121), (11240, 179480), (12820, 157360), (14050, 143584), (15736, 128200), (16025, 125888), (17948, 112400), (17984, 112175), (19670, 102560), (20512, 98350), (22435, 89920), (22480, 89740), (25640, 78680), (28100, 71792), (31472, 64100), (32050, 62944), (35896, 56200), (39340, 51280), (41024, 49175), (44870, 44960)]