4068702960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{2421847}}^1$

素因数の和:2421870

約数の個数: 80

約数和(自身を含む): 14414839296

約数和(自身を除く): 10346136336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 2421847, 4843694, 7265541, 9687388, 12109235, 14531082, 16952929, 19374776, 24218470, 29062164, 33905858, 36327705, 38749552, 48436940, 50858787, 58124328, 67811716, 72655410, 84764645, 96873880, 101717574, 116248656, 135623432, 145310820, 169529290, 193747760, 203435148, 254293935, 271246864, 290621640, 339058580, 406870296, 508587870, 581243280, 678117160, 813740592, 1017175740, 1356234320, 2034351480, 4068702960]

約数ペア:

[(1, 4068702960), (2, 2034351480), (3, 1356234320), (4, 1017175740), (5, 813740592), (6, 678117160), (7, 581243280), (8, 508587870), (10, 406870296), (12, 339058580), (14, 290621640), (15, 271246864), (16, 254293935), (20, 203435148), (21, 193747760), (24, 169529290), (28, 145310820), (30, 135623432), (35, 116248656), (40, 101717574), (42, 96873880), (48, 84764645), (56, 72655410), (60, 67811716), (70, 58124328), (80, 50858787), (84, 48436940), (105, 38749552), (112, 36327705), (120, 33905858), (140, 29062164), (168, 24218470), (210, 19374776), (240, 16952929), (280, 14531082), (336, 12109235), (420, 9687388), (560, 7265541), (840, 4843694), (1680, 2421847)]