121011456

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{8293}}^1$

素因数の和:8331

約数の個数: 72

約数和(自身を含む): 339058720

約数和(自身を除く): 218047264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 912, 1216, 1824, 2432, 3648, 4864, 7296, 8293, 14592, 16586, 24879, 33172, 49758, 66344, 99516, 132688, 157567, 199032, 265376, 315134, 398064, 472701, 530752, 630268, 796128, 945402, 1061504, 1260536, 1592256, 1890804, 2123008, 2521072, 3184512, 3781608, 5042144, 6369024, 7563216, 10084288, 15126432, 20168576, 30252864, 40337152, 60505728, 121011456]

約数ペア:

[(1, 121011456), (2, 60505728), (3, 40337152), (4, 30252864), (6, 20168576), (8, 15126432), (12, 10084288), (16, 7563216), (19, 6369024), (24, 5042144), (32, 3781608), (38, 3184512), (48, 2521072), (57, 2123008), (64, 1890804), (76, 1592256), (96, 1260536), (114, 1061504), (128, 945402), (152, 796128), (192, 630268), (228, 530752), (256, 472701), (304, 398064), (384, 315134), (456, 265376), (608, 199032), (768, 157567), (912, 132688), (1216, 99516), (1824, 66344), (2432, 49758), (3648, 33172), (4864, 24879), (7296, 16586), (8293, 14592)]