275881464

素因数分解:

$2^3\times 3^4\times {\mathrm{43}}^1\times {\mathrm{9901}}^1$

素因数の和:9962

約数の個数: 80

約数和(自身を含む): 790773720

約数和(自身を除く): 514892256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 81, 86, 108, 129, 162, 172, 216, 258, 324, 344, 387, 516, 648, 774, 1032, 1161, 1548, 2322, 3096, 3483, 4644, 6966, 9288, 9901, 13932, 19802, 27864, 29703, 39604, 59406, 79208, 89109, 118812, 178218, 237624, 267327, 356436, 425743, 534654, 712872, 801981, 851486, 1069308, 1277229, 1603962, 1702972, 2138616, 2554458, 3207924, 3405944, 3831687, 5108916, 6415848, 7663374, 10217832, 11495061, 15326748, 22990122, 30653496, 34485183, 45980244, 68970366, 91960488, 137940732, 275881464]

約数ペア:

[(1, 275881464), (2, 137940732), (3, 91960488), (4, 68970366), (6, 45980244), (8, 34485183), (9, 30653496), (12, 22990122), (18, 15326748), (24, 11495061), (27, 10217832), (36, 7663374), (43, 6415848), (54, 5108916), (72, 3831687), (81, 3405944), (86, 3207924), (108, 2554458), (129, 2138616), (162, 1702972), (172, 1603962), (216, 1277229), (258, 1069308), (324, 851486), (344, 801981), (387, 712872), (516, 534654), (648, 425743), (774, 356436), (1032, 267327), (1161, 237624), (1548, 178218), (2322, 118812), (3096, 89109), (3483, 79208), (4644, 59406), (6966, 39604), (9288, 29703), (9901, 27864), (13932, 19802)]