1237932724

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1301}}^1\times {\mathrm{1999}}^1$

素因数の和:3328

約数の個数: 48

約数和(自身を含む): 2624832000

約数和(自身を除く): 1386899276

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 1301, 1999, 2602, 3998, 5204, 7996, 9107, 13993, 18214, 22117, 27986, 33983, 36428, 44234, 55972, 67966, 88468, 135932, 154819, 237881, 309638, 475762, 619276, 951524, 2600699, 5201398, 10402796, 18204893, 36409786, 44211883, 72819572, 88423766, 176847532, 309483181, 618966362, 1237932724]

約数ペア:

[(1, 1237932724), (2, 618966362), (4, 309483181), (7, 176847532), (14, 88423766), (17, 72819572), (28, 44211883), (34, 36409786), (68, 18204893), (119, 10402796), (238, 5201398), (476, 2600699), (1301, 951524), (1999, 619276), (2602, 475762), (3998, 309638), (5204, 237881), (7996, 154819), (9107, 135932), (13993, 88468), (18214, 67966), (22117, 55972), (27986, 44234), (33983, 36428)]