1357201860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{3231433}}^1$

素因数の和:3231452

約数の個数: 48

約数和(自身を含む): 4343047296

約数和(自身を除く): 2985845436

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, 3231433, 6462866, 9694299, 12925732, 16157165, 19388598, 22620031, 32314330, 38777196, 45240062, 48471495, 64628660, 67860093, 90480124, 96942990, 113100155, 135720186, 193885980, 226200310, 271440372, 339300465, 452400620, 678600930, 1357201860]

約数ペア:

[(1, 1357201860), (2, 678600930), (3, 452400620), (4, 339300465), (5, 271440372), (6, 226200310), (7, 193885980), (10, 135720186), (12, 113100155), (14, 96942990), (15, 90480124), (20, 67860093), (21, 64628660), (28, 48471495), (30, 45240062), (35, 38777196), (42, 32314330), (60, 22620031), (70, 19388598), (84, 16157165), (105, 12925732), (140, 9694299), (210, 6462866), (420, 3231433)]