4112500.00000000

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1$

素因数の和:765

約数の個数: 64

約数和(自身を含む): 29030400

約数和(自身を除く): 16598890

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 182, 190, 247, 266, 455, 494, 665, 719, 910, 1235, 1330, 1438, 1729, 2470, 3458, 3595, 5033, 7190, 8645, 9347, 10066, 13661, 17290, 18694, 25165, 27322, 46735, 50330, 65429, 68305, 93470, 95627, 130858, 136610, 177593, 191254, 327145, 355186, 478135, 654290, 887965, 956270, 1243151, 1775930, 2486302, 6215755, 12431510]

約数ペア:

[(1, 12431510), (2, 6215755), (5, 2486302), (7, 1775930), (10, 1243151), (13, 956270), (14, 887965), (19, 654290), (26, 478135), (35, 355186), (38, 327145), (65, 191254), (70, 177593), (91, 136610), (95, 130858), (130, 95627), (133, 93470), (182, 68305), (190, 65429), (247, 50330), (266, 46735), (455, 27322), (494, 25165), (665, 18694), (719, 17290), (910, 13661), (1235, 10066), (1330, 9347), (1438, 8645), (1729, 7190), (2470, 5033), (3458, 3595)]