1265085472

素因数分解:

$2^5\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{5323}}^1$

素因数の和:6401

約数の個数: 48

約数和(自身を含む): 2849660352

約数和(自身を除く): 1584574880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1061, 2122, 4244, 5323, 7427, 8488, 10646, 14854, 16976, 21292, 29708, 33952, 37261, 42584, 59416, 74522, 85168, 118832, 149044, 170336, 237664, 298088, 596176, 1192352, 5647703, 11295406, 22590812, 39533921, 45181624, 79067842, 90363248, 158135684, 180726496, 316271368, 632542736, 1265085472]

約数ペア:

[(1, 1265085472), (2, 632542736), (4, 316271368), (7, 180726496), (8, 158135684), (14, 90363248), (16, 79067842), (28, 45181624), (32, 39533921), (56, 22590812), (112, 11295406), (224, 5647703), (1061, 1192352), (2122, 596176), (4244, 298088), (5323, 237664), (7427, 170336), (8488, 149044), (10646, 118832), (14854, 85168), (16976, 74522), (21292, 59416), (29708, 42584), (33952, 37261)]