1235628856

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{37847}}^1$

素因数の和:37924

約数の個数: 64

約数和(自身を含む): 2943060480

約数和(自身を除く): 1707431624

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 53, 56, 77, 88, 106, 154, 212, 308, 371, 424, 583, 616, 742, 1166, 1484, 2332, 2968, 4081, 4664, 8162, 16324, 32648, 37847, 75694, 151388, 264929, 302776, 416317, 529858, 832634, 1059716, 1665268, 2005891, 2119432, 2914219, 3330536, 4011782, 5828438, 8023564, 11656876, 14041237, 16047128, 22064801, 23313752, 28082474, 44129602, 56164948, 88259204, 112329896, 154453607, 176518408, 308907214, 617814428, 1235628856]

約数ペア:

[(1, 1235628856), (2, 617814428), (4, 308907214), (7, 176518408), (8, 154453607), (11, 112329896), (14, 88259204), (22, 56164948), (28, 44129602), (44, 28082474), (53, 23313752), (56, 22064801), (77, 16047128), (88, 14041237), (106, 11656876), (154, 8023564), (212, 5828438), (308, 4011782), (371, 3330536), (424, 2914219), (583, 2119432), (616, 2005891), (742, 1665268), (1166, 1059716), (1484, 832634), (2332, 529858), (2968, 416317), (4081, 302776), (4664, 264929), (8162, 151388), (16324, 75694), (32648, 37847)]