580980972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{338567}}^1$

素因数の和:338598

約数の個数: 48

約数和(自身を含む): 1592623872

約数和(自身を除く): 1011642900

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 338567, 677134, 1015701, 1354268, 2031402, 3724237, 4062804, 4401371, 7448474, 8802742, 11172711, 13204113, 14896948, 17605484, 22345422, 26408226, 44690844, 48415081, 52816452, 96830162, 145245243, 193660324, 290490486, 580980972]

約数ペア:

[(1, 580980972), (2, 290490486), (3, 193660324), (4, 145245243), (6, 96830162), (11, 52816452), (12, 48415081), (13, 44690844), (22, 26408226), (26, 22345422), (33, 17605484), (39, 14896948), (44, 13204113), (52, 11172711), (66, 8802742), (78, 7448474), (132, 4401371), (143, 4062804), (156, 3724237), (286, 2031402), (429, 1354268), (572, 1015701), (858, 677134), (1716, 338567)]