550096260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{1309753}}^1$

素因数の和:1309772

約数の個数: 48

約数和(自身を含む): 1760309376

約数和(自身を除く): 1210213116

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 1309753, 2619506, 3929259, 5239012, 6548765, 7858518, 9168271, 13097530, 15717036, 18336542, 19646295, 26195060, 27504813, 36673084, 39292590, 45841355, 55009626, 78585180, 91682710, 110019252, 137524065, 183365420, 275048130, 550096260]

約数ペア:

[(1, 550096260), (2, 275048130), (3, 183365420), (4, 137524065), (5, 110019252), (6, 91682710), (7, 78585180), (10, 55009626), (12, 45841355), (14, 39292590), (15, 36673084), (20, 27504813), (21, 26195060), (28, 19646295), (30, 18336542), (35, 15717036), (42, 13097530), (60, 9168271), (70, 7858518), (84, 6548765), (105, 5239012), (140, 3929259), (210, 2619506), (420, 1309753)]