26334840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:421

約数の個数: 128

約数和(自身を含む): 91445760

約数和(自身を除く): 65110920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 107, 120, 140, 168, 210, 214, 280, 293, 321, 420, 428, 535, 586, 642, 749, 840, 856, 879, 1070, 1172, 1284, 1465, 1498, 1605, 1758, 2051, 2140, 2247, 2344, 2568, 2930, 2996, 3210, 3516, 3745, 4102, 4280, 4395, 4494, 5860, 5992, 6153, 6420, 7032, 7490, 8204, 8790, 8988, 10255, 11235, 11720, 12306, 12840, 14980, 16408, 17580, 17976, 20510, 22470, 24612, 29960, 30765, 31351, 35160, 41020, 44940, 49224, 61530, 62702, 82040, 89880, 94053, 123060, 125404, 156755, 188106, 219457, 246120, 250808, 313510, 376212, 438914, 470265, 627020, 658371, 752424, 877828, 940530, 1097285, 1254040, 1316742, 1755656, 1881060, 2194570, 2633484, 3291855, 3762120, 4389140, 5266968, 6583710, 8778280, 13167420, 26334840]

約数ペア:

[(1, 26334840), (2, 13167420), (3, 8778280), (4, 6583710), (5, 5266968), (6, 4389140), (7, 3762120), (8, 3291855), (10, 2633484), (12, 2194570), (14, 1881060), (15, 1755656), (20, 1316742), (21, 1254040), (24, 1097285), (28, 940530), (30, 877828), (35, 752424), (40, 658371), (42, 627020), (56, 470265), (60, 438914), (70, 376212), (84, 313510), (105, 250808), (107, 246120), (120, 219457), (140, 188106), (168, 156755), (210, 125404), (214, 123060), (280, 94053), (293, 89880), (321, 82040), (420, 62702), (428, 61530), (535, 49224), (586, 44940), (642, 41020), (749, 35160), (840, 31351), (856, 30765), (879, 29960), (1070, 24612), (1172, 22470), (1284, 20510), (1465, 17976), (1498, 17580), (1605, 16408), (1758, 14980), (2051, 12840), (2140, 12306), (2247, 11720), (2344, 11235), (2568, 10255), (2930, 8988), (2996, 8790), (3210, 8204), (3516, 7490), (3745, 7032), (4102, 6420), (4280, 6153), (4395, 5992), (4494, 5860)]