121523752

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1193}}^1$

素因数の和:1330

約数の個数: 64

約数和(自身を含む): 278536320

約数和(自身を除く): 157012568

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 107, 119, 136, 214, 238, 428, 476, 749, 856, 952, 1193, 1498, 1819, 2386, 2996, 3638, 4772, 5992, 7276, 8351, 9544, 12733, 14552, 16702, 20281, 25466, 33404, 40562, 50932, 66808, 81124, 101864, 127651, 141967, 162248, 255302, 283934, 510604, 567868, 893557, 1021208, 1135736, 1787114, 2170067, 3574228, 4340134, 7148456, 8680268, 15190469, 17360536, 30380938, 60761876, 121523752]

約数ペア:

[(1, 121523752), (2, 60761876), (4, 30380938), (7, 17360536), (8, 15190469), (14, 8680268), (17, 7148456), (28, 4340134), (34, 3574228), (56, 2170067), (68, 1787114), (107, 1135736), (119, 1021208), (136, 893557), (214, 567868), (238, 510604), (428, 283934), (476, 255302), (749, 162248), (856, 141967), (952, 127651), (1193, 101864), (1498, 81124), (1819, 66808), (2386, 50932), (2996, 40562), (3638, 33404), (4772, 25466), (5992, 20281), (7276, 16702), (8351, 14552), (9544, 12733)]