553273308

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{104549}}^1$

素因数の和:104576

約数の個数: 72

約数和(自身を含む): 1668618000

約数和(自身を除く): 1115344692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 104549, 209098, 313647, 418196, 627294, 731843, 940941, 1254588, 1463686, 1881882, 2195529, 2822823, 2927372, 3763764, 4391058, 5122901, 5645646, 6586587, 8782116, 10245802, 11291292, 13173174, 15368703, 19759761, 20491604, 26346348, 30737406, 39519522, 46106109, 61474812, 79039044, 92212218, 138318327, 184424436, 276636654, 553273308]

約数ペア:

[(1, 553273308), (2, 276636654), (3, 184424436), (4, 138318327), (6, 92212218), (7, 79039044), (9, 61474812), (12, 46106109), (14, 39519522), (18, 30737406), (21, 26346348), (27, 20491604), (28, 19759761), (36, 15368703), (42, 13173174), (49, 11291292), (54, 10245802), (63, 8782116), (84, 6586587), (98, 5645646), (108, 5122901), (126, 4391058), (147, 3763764), (189, 2927372), (196, 2822823), (252, 2195529), (294, 1881882), (378, 1463686), (441, 1254588), (588, 940941), (756, 731843), (882, 627294), (1323, 418196), (1764, 313647), (2646, 209098), (5292, 104549)]