265318032

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{3389}}^1$

素因数の和:3640

約数の個数: 80

約数和(自身を含む): 786913920

約数和(自身を除く): 521595888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 233, 336, 466, 699, 932, 1398, 1631, 1864, 2796, 3262, 3389, 3728, 4893, 5592, 6524, 6778, 9786, 10167, 11184, 13048, 13556, 19572, 20334, 23723, 26096, 27112, 39144, 40668, 47446, 54224, 71169, 78288, 81336, 94892, 142338, 162672, 189784, 284676, 379568, 569352, 789637, 1138704, 1579274, 2368911, 3158548, 4737822, 5527459, 6317096, 9475644, 11054918, 12634192, 16582377, 18951288, 22109836, 33164754, 37902576, 44219672, 66329508, 88439344, 132659016, 265318032]

約数ペア:

[(1, 265318032), (2, 132659016), (3, 88439344), (4, 66329508), (6, 44219672), (7, 37902576), (8, 33164754), (12, 22109836), (14, 18951288), (16, 16582377), (21, 12634192), (24, 11054918), (28, 9475644), (42, 6317096), (48, 5527459), (56, 4737822), (84, 3158548), (112, 2368911), (168, 1579274), (233, 1138704), (336, 789637), (466, 569352), (699, 379568), (932, 284676), (1398, 189784), (1631, 162672), (1864, 142338), (2796, 94892), (3262, 81336), (3389, 78288), (3728, 71169), (4893, 54224), (5592, 47446), (6524, 40668), (6778, 39144), (9786, 27112), (10167, 26096), (11184, 23723), (13048, 20334), (13556, 19572)]