712979864

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{275921}}^1$

素因数の和:275963

約数の個数: 32

約数和(自身を含む): 1489978800

約数和(自身を除く): 776998936

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 275921, 551842, 1103684, 2207368, 4690657, 5242499, 9381314, 10484998, 18762628, 20969996, 37525256, 41939992, 89122483, 178244966, 356489932, 712979864]

約数ペア:

[(1, 712979864), (2, 356489932), (4, 178244966), (8, 89122483), (17, 41939992), (19, 37525256), (34, 20969996), (38, 18762628), (68, 10484998), (76, 9381314), (136, 5242499), (152, 4690657), (323, 2207368), (646, 1103684), (1292, 551842), (2584, 275921)]