264335702970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4549}}^1\times {\mathrm{27281}}^1$

素因数の和:31911

約数の個数: 64

約数和(自身を含む): 643505990400

約数和(自身を除く): 379170287430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 4549, 9098, 13647, 22745, 27281, 27294, 45490, 54562, 68235, 81843, 136405, 136470, 163686, 272810, 322979, 409215, 645958, 818430, 968937, 1614895, 1936951, 1937874, 3229790, 3873902, 4844685, 5810853, 9684755, 9689370, 11621706, 19369510, 29054265, 58108530, 124101269, 248202538, 372303807, 620506345, 744607614, 1241012690, 1861519035, 3723038070, 8811190099, 17622380198, 26433570297, 44055950495, 52867140594, 88111900990, 132167851485, 264335702970]

約数ペア:

[(1, 264335702970), (2, 132167851485), (3, 88111900990), (5, 52867140594), (6, 44055950495), (10, 26433570297), (15, 17622380198), (30, 8811190099), (71, 3723038070), (142, 1861519035), (213, 1241012690), (355, 744607614), (426, 620506345), (710, 372303807), (1065, 248202538), (2130, 124101269), (4549, 58108530), (9098, 29054265), (13647, 19369510), (22745, 11621706), (27281, 9689370), (27294, 9684755), (45490, 5810853), (54562, 4844685), (68235, 3873902), (81843, 3229790), (136405, 1937874), (136470, 1936951), (163686, 1614895), (272810, 968937), (322979, 818430), (409215, 645958)]