1260731682

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{476467}}^1$

素因数の和:476492

約数の個数: 48

約数和(自身を含む): 3259041120

約数和(自身を除く): 1998309438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 476467, 952934, 1429401, 2858802, 3335269, 4288203, 6670538, 8576406, 10005807, 12864609, 20011614, 23346883, 25729218, 30017421, 46693766, 60034842, 70040649, 90052263, 140081298, 180104526, 210121947, 420243894, 630365841, 1260731682]

約数ペア:

[(1, 1260731682), (2, 630365841), (3, 420243894), (6, 210121947), (7, 180104526), (9, 140081298), (14, 90052263), (18, 70040649), (21, 60034842), (27, 46693766), (42, 30017421), (49, 25729218), (54, 23346883), (63, 20011614), (98, 12864609), (126, 10005807), (147, 8576406), (189, 6670538), (294, 4288203), (378, 3335269), (441, 2858802), (882, 1429401), (1323, 952934), (2646, 476467)]