6712640

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1907}}^1$

素因数の和:1935

約数の個数: 56

約数和(自身を含む): 17446752

約数和(自身を除く): 10734112

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 1907, 3520, 3814, 7628, 9535, 15256, 19070, 20977, 30512, 38140, 41954, 61024, 76280, 83908, 104885, 122048, 152560, 167816, 209770, 305120, 335632, 419540, 610240, 671264, 839080, 1342528, 1678160, 3356320, 6712640]

約数ペア:

[(1, 6712640), (2, 3356320), (4, 1678160), (5, 1342528), (8, 839080), (10, 671264), (11, 610240), (16, 419540), (20, 335632), (22, 305120), (32, 209770), (40, 167816), (44, 152560), (55, 122048), (64, 104885), (80, 83908), (88, 76280), (110, 61024), (160, 41954), (176, 38140), (220, 30512), (320, 20977), (352, 19070), (440, 15256), (704, 9535), (880, 7628), (1760, 3814), (1907, 3520)]