713141858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{499}}^1$

素因数の和:807

約数の個数: 64

約数和(自身を含む): 1330560000

約数和(自身を除く): 617418142

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 263, 286, 418, 494, 499, 526, 998, 2717, 2893, 3419, 4997, 5434, 5489, 5786, 6487, 6838, 9481, 9994, 10978, 12974, 18962, 37609, 54967, 64961, 71357, 75218, 104291, 109934, 123253, 129922, 131237, 142714, 208582, 246506, 262474, 714571, 1355783, 1429142, 1443607, 1706081, 2493503, 2711566, 2887214, 3412162, 4987006, 18766891, 27428533, 32415539, 37533782, 54857066, 64831078, 356570929, 713141858]

約数ペア:

[(1, 713141858), (2, 356570929), (11, 64831078), (13, 54857066), (19, 37533782), (22, 32415539), (26, 27428533), (38, 18766891), (143, 4987006), (209, 3412162), (247, 2887214), (263, 2711566), (286, 2493503), (418, 1706081), (494, 1443607), (499, 1429142), (526, 1355783), (998, 714571), (2717, 262474), (2893, 246506), (3419, 208582), (4997, 142714), (5434, 131237), (5489, 129922), (5786, 123253), (6487, 109934), (6838, 104291), (9481, 75218), (9994, 71357), (10978, 64961), (12974, 54967), (18962, 37609)]