1245133792

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{191677}}^1$

素因数の和:191723

約数の個数: 48

約数和(自身を含む): 2898171360

約数和(自身を除く): 1653037568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 6496, 191677, 383354, 766708, 1341739, 1533416, 2683478, 3066832, 5366956, 5558633, 6133664, 10733912, 11117266, 21467824, 22234532, 38910431, 42935648, 44469064, 77820862, 88938128, 155641724, 177876256, 311283448, 622566896, 1245133792]

約数ペア:

[(1, 1245133792), (2, 622566896), (4, 311283448), (7, 177876256), (8, 155641724), (14, 88938128), (16, 77820862), (28, 44469064), (29, 42935648), (32, 38910431), (56, 22234532), (58, 21467824), (112, 11117266), (116, 10733912), (203, 6133664), (224, 5558633), (232, 5366956), (406, 3066832), (464, 2683478), (812, 1533416), (928, 1341739), (1624, 766708), (3248, 383354), (6496, 191677)]