1027884200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{734203}}^1$

素因数の和:734226

約数の個数: 48

約数和(自身を含む): 2731238880

約数和(自身を除く): 1703354680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 734203, 1468406, 2936812, 3671015, 5139421, 5873624, 7342030, 10278842, 14684060, 18355075, 20557684, 25697105, 29368120, 36710150, 41115368, 51394210, 73420300, 102788420, 128485525, 146840600, 205576840, 256971050, 513942100, 1027884200]

約数ペア:

[(1, 1027884200), (2, 513942100), (4, 256971050), (5, 205576840), (7, 146840600), (8, 128485525), (10, 102788420), (14, 73420300), (20, 51394210), (25, 41115368), (28, 36710150), (35, 29368120), (40, 25697105), (50, 20557684), (56, 18355075), (70, 14684060), (100, 10278842), (140, 7342030), (175, 5873624), (200, 5139421), (280, 3671015), (350, 2936812), (700, 1468406), (1400, 734203)]