7131719224

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1\times {\mathrm{6113}}^1$

素因数の和:6460

約数の個数: 64

約数和(自身を含む): 15530538240

約数和(自身を除く): 8398819016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 251, 332, 502, 581, 664, 1004, 1162, 1757, 2008, 2324, 3514, 4648, 6113, 7028, 12226, 14056, 20833, 24452, 41666, 42791, 48904, 83332, 85582, 145831, 166664, 171164, 291662, 342328, 507379, 583324, 1014758, 1166648, 1534363, 2029516, 3068726, 3551653, 4059032, 6137452, 7103306, 10740541, 12274904, 14206612, 21481082, 28413224, 42962164, 85924328, 127352129, 254704258, 509408516, 891464903, 1018817032, 1782929806, 3565859612, 7131719224]

約数ペア:

[(1, 7131719224), (2, 3565859612), (4, 1782929806), (7, 1018817032), (8, 891464903), (14, 509408516), (28, 254704258), (56, 127352129), (83, 85924328), (166, 42962164), (251, 28413224), (332, 21481082), (502, 14206612), (581, 12274904), (664, 10740541), (1004, 7103306), (1162, 6137452), (1757, 4059032), (2008, 3551653), (2324, 3068726), (3514, 2029516), (4648, 1534363), (6113, 1166648), (7028, 1014758), (12226, 583324), (14056, 507379), (20833, 342328), (24452, 291662), (41666, 171164), (42791, 166664), (48904, 145831), (83332, 85582)]