17024560

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:171

約数の個数: 120

約数和(自身を含む): 47581776

約数和(自身を除く): 30557216

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 43, 49, 56, 70, 80, 86, 98, 101, 112, 140, 172, 196, 202, 215, 245, 280, 301, 344, 392, 404, 430, 490, 505, 560, 602, 688, 707, 784, 808, 860, 980, 1010, 1204, 1414, 1505, 1616, 1720, 1960, 2020, 2107, 2408, 2828, 3010, 3440, 3535, 3920, 4040, 4214, 4343, 4816, 4949, 5656, 6020, 7070, 8080, 8428, 8686, 9898, 10535, 11312, 12040, 14140, 16856, 17372, 19796, 21070, 21715, 24080, 24745, 28280, 30401, 33712, 34744, 39592, 42140, 43430, 49490, 56560, 60802, 69488, 79184, 84280, 86860, 98980, 121604, 152005, 168560, 173720, 197960, 212807, 243208, 304010, 347440, 395920, 425614, 486416, 608020, 851228, 1064035, 1216040, 1702456, 2128070, 2432080, 3404912, 4256140, 8512280, 17024560]

約数ペア:

[(1, 17024560), (2, 8512280), (4, 4256140), (5, 3404912), (7, 2432080), (8, 2128070), (10, 1702456), (14, 1216040), (16, 1064035), (20, 851228), (28, 608020), (35, 486416), (40, 425614), (43, 395920), (49, 347440), (56, 304010), (70, 243208), (80, 212807), (86, 197960), (98, 173720), (101, 168560), (112, 152005), (140, 121604), (172, 98980), (196, 86860), (202, 84280), (215, 79184), (245, 69488), (280, 60802), (301, 56560), (344, 49490), (392, 43430), (404, 42140), (430, 39592), (490, 34744), (505, 33712), (560, 30401), (602, 28280), (688, 24745), (707, 24080), (784, 21715), (808, 21070), (860, 19796), (980, 17372), (1010, 16856), (1204, 14140), (1414, 12040), (1505, 11312), (1616, 10535), (1720, 9898), (1960, 8686), (2020, 8428), (2107, 8080), (2408, 7070), (2828, 6020), (3010, 5656), (3440, 4949), (3535, 4816), (3920, 4343), (4040, 4214)]