7788534060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{17417}}^1$

素因数の和:17715

約数の個数: 96

約数和(自身を含む): 22648973760

約数和(自身を除く): 14860439700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 257, 290, 348, 435, 514, 580, 771, 870, 1028, 1285, 1542, 1740, 2570, 3084, 3855, 5140, 7453, 7710, 14906, 15420, 17417, 22359, 29812, 34834, 37265, 44718, 52251, 69668, 74530, 87085, 89436, 104502, 111795, 149060, 174170, 209004, 223590, 261255, 348340, 447180, 505093, 522510, 1010186, 1045020, 1515279, 2020372, 2525465, 3030558, 4476169, 5050930, 6061116, 7576395, 8952338, 10101860, 13428507, 15152790, 17904676, 22380845, 26857014, 30305580, 44761690, 53714028, 67142535, 89523380, 129808901, 134285070, 259617802, 268570140, 389426703, 519235604, 649044505, 778853406, 1298089010, 1557706812, 1947133515, 2596178020, 3894267030, 7788534060]

約数ペア:

[(1, 7788534060), (2, 3894267030), (3, 2596178020), (4, 1947133515), (5, 1557706812), (6, 1298089010), (10, 778853406), (12, 649044505), (15, 519235604), (20, 389426703), (29, 268570140), (30, 259617802), (58, 134285070), (60, 129808901), (87, 89523380), (116, 67142535), (145, 53714028), (174, 44761690), (257, 30305580), (290, 26857014), (348, 22380845), (435, 17904676), (514, 15152790), (580, 13428507), (771, 10101860), (870, 8952338), (1028, 7576395), (1285, 6061116), (1542, 5050930), (1740, 4476169), (2570, 3030558), (3084, 2525465), (3855, 2020372), (5140, 1515279), (7453, 1045020), (7710, 1010186), (14906, 522510), (15420, 505093), (17417, 447180), (22359, 348340), (29812, 261255), (34834, 223590), (37265, 209004), (44718, 174170), (52251, 149060), (69668, 111795), (74530, 104502), (87085, 89436)]