7994366970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{37171}}^1$

素因数の和:37355

約数の個数: 64

約数和(自身を含む): 19655364096

約数和(自身を除く): 11660997126

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 107, 134, 201, 214, 321, 335, 402, 535, 642, 670, 1005, 1070, 1605, 2010, 3210, 7169, 14338, 21507, 35845, 37171, 43014, 71690, 74342, 107535, 111513, 185855, 215070, 223026, 371710, 557565, 1115130, 2490457, 3977297, 4980914, 7471371, 7954594, 11931891, 12452285, 14942742, 19886485, 23863782, 24904570, 37356855, 39772970, 59659455, 74713710, 119318910, 266478899, 532957798, 799436697, 1332394495, 1598873394, 2664788990, 3997183485, 7994366970]

約数ペア:

[(1, 7994366970), (2, 3997183485), (3, 2664788990), (5, 1598873394), (6, 1332394495), (10, 799436697), (15, 532957798), (30, 266478899), (67, 119318910), (107, 74713710), (134, 59659455), (201, 39772970), (214, 37356855), (321, 24904570), (335, 23863782), (402, 19886485), (535, 14942742), (642, 12452285), (670, 11931891), (1005, 7954594), (1070, 7471371), (1605, 4980914), (2010, 3977297), (3210, 2490457), (7169, 1115130), (14338, 557565), (21507, 371710), (35845, 223026), (37171, 215070), (43014, 185855), (71690, 111513), (74342, 107535)]