347704812

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3931}}^1$

素因数の和:3970

約数の個数: 144

約数和(自身を含む): 1122098432

約数和(自身を除く): 774393620

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 243, 252, 273, 324, 351, 364, 378, 468, 486, 546, 567, 702, 756, 819, 972, 1053, 1092, 1134, 1404, 1638, 1701, 2106, 2268, 2457, 3159, 3276, 3402, 3931, 4212, 4914, 6318, 6804, 7371, 7862, 9828, 11793, 12636, 14742, 15724, 22113, 23586, 27517, 29484, 35379, 44226, 47172, 51103, 55034, 70758, 82551, 88452, 102206, 106137, 110068, 141516, 153309, 165102, 204412, 212274, 247653, 306618, 318411, 330204, 357721, 424548, 459927, 495306, 613236, 636822, 715442, 742959, 919854, 955233, 990612, 1073163, 1273644, 1379781, 1430884, 1485918, 1839708, 1910466, 2146326, 2228877, 2759562, 2971836, 3219489, 3820932, 4139343, 4292652, 4457754, 5519124, 6438978, 6686631, 8278686, 8915508, 9658467, 12418029, 12877956, 13373262, 16557372, 19316934, 24836058, 26746524, 28975401, 38633868, 49672116, 57950802, 86926203, 115901604, 173852406, 347704812]

約数ペア:

[(1, 347704812), (2, 173852406), (3, 115901604), (4, 86926203), (6, 57950802), (7, 49672116), (9, 38633868), (12, 28975401), (13, 26746524), (14, 24836058), (18, 19316934), (21, 16557372), (26, 13373262), (27, 12877956), (28, 12418029), (36, 9658467), (39, 8915508), (42, 8278686), (52, 6686631), (54, 6438978), (63, 5519124), (78, 4457754), (81, 4292652), (84, 4139343), (91, 3820932), (108, 3219489), (117, 2971836), (126, 2759562), (156, 2228877), (162, 2146326), (182, 1910466), (189, 1839708), (234, 1485918), (243, 1430884), (252, 1379781), (273, 1273644), (324, 1073163), (351, 990612), (364, 955233), (378, 919854), (468, 742959), (486, 715442), (546, 636822), (567, 613236), (702, 495306), (756, 459927), (819, 424548), (972, 357721), (1053, 330204), (1092, 318411), (1134, 306618), (1404, 247653), (1638, 212274), (1701, 204412), (2106, 165102), (2268, 153309), (2457, 141516), (3159, 110068), (3276, 106137), (3402, 102206), (3931, 88452), (4212, 82551), (4914, 70758), (6318, 55034), (6804, 51103), (7371, 47172), (7862, 44226), (9828, 35379), (11793, 29484), (12636, 27517), (14742, 23586), (15724, 22113)]