24863020

素因数分解:

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

素因数の和:767

約数の個数: 96

約数和(自身を含む): 67737600

約数和(自身を除く): 42874580

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 26, 28, 35, 38, 52, 65, 70, 76, 91, 95, 130, 133, 140, 182, 190, 247, 260, 266, 364, 380, 455, 494, 532, 665, 719, 910, 988, 1235, 1330, 1438, 1729, 1820, 2470, 2660, 2876, 3458, 3595, 4940, 5033, 6916, 7190, 8645, 9347, 10066, 13661, 14380, 17290, 18694, 20132, 25165, 27322, 34580, 37388, 46735, 50330, 54644, 65429, 68305, 93470, 95627, 100660, 130858, 136610, 177593, 186940, 191254, 261716, 273220, 327145, 355186, 382508, 478135, 654290, 710372, 887965, 956270, 1243151, 1308580, 1775930, 1912540, 2486302, 3551860, 4972604, 6215755, 12431510, 24863020]

約数ペア:

[(1, 24863020), (2, 12431510), (4, 6215755), (5, 4972604), (7, 3551860), (10, 2486302), (13, 1912540), (14, 1775930), (19, 1308580), (20, 1243151), (26, 956270), (28, 887965), (35, 710372), (38, 654290), (52, 478135), (65, 382508), (70, 355186), (76, 327145), (91, 273220), (95, 261716), (130, 191254), (133, 186940), (140, 177593), (182, 136610), (190, 130858), (247, 100660), (260, 95627), (266, 93470), (364, 68305), (380, 65429), (455, 54644), (494, 50330), (532, 46735), (665, 37388), (719, 34580), (910, 27322), (988, 25165), (1235, 20132), (1330, 18694), (1438, 17290), (1729, 14380), (1820, 13661), (2470, 10066), (2660, 9347), (2876, 8645), (3458, 7190), (3595, 6916), (4940, 5033)]