6966703.00000000

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{7793}}^1$

素因数の和:7819

約数の個数: 72

約数和(自身を含む): 74635344

約数和(自身を除く): 51723924

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 7793, 15586, 23379, 31172, 38965, 46758, 54551, 77930, 93516, 109102, 116895, 155860, 163653, 218204, 233790, 272755, 327306, 381857, 467580, 545510, 654612, 763714, 818265, 1091020, 1145571, 1527428, 1636530, 1909285, 2291142, 3273060, 3818570, 4582284, 5727855, 7637140, 11455710, 22911420]

約数ペア:

[(1, 22911420), (2, 11455710), (3, 7637140), (4, 5727855), (5, 4582284), (6, 3818570), (7, 3273060), (10, 2291142), (12, 1909285), (14, 1636530), (15, 1527428), (20, 1145571), (21, 1091020), (28, 818265), (30, 763714), (35, 654612), (42, 545510), (49, 467580), (60, 381857), (70, 327306), (84, 272755), (98, 233790), (105, 218204), (140, 163653), (147, 155860), (196, 116895), (210, 109102), (245, 93516), (294, 77930), (420, 54551), (490, 46758), (588, 38965), (735, 31172), (980, 23379), (1470, 15586), (2940, 7793)]