2457379120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{41011}}^1$

素因数の和:41138

約数の個数: 80

約数和(自身を含む): 6590792448

約数和(自身を除く): 4133413328

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 107, 112, 140, 214, 280, 428, 535, 560, 749, 856, 1070, 1498, 1712, 2140, 2996, 3745, 4280, 5992, 7490, 8560, 11984, 14980, 29960, 41011, 59920, 82022, 164044, 205055, 287077, 328088, 410110, 574154, 656176, 820220, 1148308, 1435385, 1640440, 2296616, 2870770, 3280880, 4388177, 4593232, 5741540, 8776354, 11483080, 17552708, 21940885, 22966160, 30717239, 35105416, 43881770, 61434478, 70210832, 87763540, 122868956, 153586195, 175527080, 245737912, 307172390, 351054160, 491475824, 614344780, 1228689560, 2457379120]

約数ペア:

[(1, 2457379120), (2, 1228689560), (4, 614344780), (5, 491475824), (7, 351054160), (8, 307172390), (10, 245737912), (14, 175527080), (16, 153586195), (20, 122868956), (28, 87763540), (35, 70210832), (40, 61434478), (56, 43881770), (70, 35105416), (80, 30717239), (107, 22966160), (112, 21940885), (140, 17552708), (214, 11483080), (280, 8776354), (428, 5741540), (535, 4593232), (560, 4388177), (749, 3280880), (856, 2870770), (1070, 2296616), (1498, 1640440), (1712, 1435385), (2140, 1148308), (2996, 820220), (3745, 656176), (4280, 574154), (5992, 410110), (7490, 328088), (8560, 287077), (11984, 205055), (14980, 164044), (29960, 82022), (41011, 59920)]