8160672790

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{1453}}^1$

素因数の和:1777

約数の個数: 64

約数和(自身を含む): 15433104960

約数和(自身を除く): 7272432170

約数列:

[1, 2, 5, 10, 29, 58, 107, 145, 181, 214, 290, 362, 535, 905, 1070, 1453, 1810, 2906, 3103, 5249, 6206, 7265, 10498, 14530, 15515, 19367, 26245, 31030, 38734, 42137, 52490, 84274, 96835, 155471, 193670, 210685, 262993, 310942, 421370, 525986, 561643, 777355, 1123286, 1314965, 1554710, 2629930, 2808215, 4508659, 5616430, 7626797, 9017318, 15253594, 22543295, 28140251, 38133985, 45086590, 56280502, 76267970, 140701255, 281402510, 816067279, 1632134558, 4080336395, 8160672790]

約数ペア:

[(1, 8160672790), (2, 4080336395), (5, 1632134558), (10, 816067279), (29, 281402510), (58, 140701255), (107, 76267970), (145, 56280502), (181, 45086590), (214, 38133985), (290, 28140251), (362, 22543295), (535, 15253594), (905, 9017318), (1070, 7626797), (1453, 5616430), (1810, 4508659), (2906, 2808215), (3103, 2629930), (5249, 1554710), (6206, 1314965), (7265, 1123286), (10498, 777355), (14530, 561643), (15515, 525986), (19367, 421370), (26245, 310942), (31030, 262993), (38734, 210685), (42137, 193670), (52490, 155471), (84274, 96835)]