9183650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1381}}^1$

素因数の和:1419

約数の個数: 48

約数和(自身を含む): 20564160

約数和(自身を除く): 11380510

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 475, 665, 950, 1330, 1381, 2762, 3325, 6650, 6905, 9667, 13810, 19334, 26239, 34525, 48335, 52478, 69050, 96670, 131195, 183673, 241675, 262390, 367346, 483350, 655975, 918365, 1311950, 1836730, 4591825, 9183650]

約数ペア:

[(1, 9183650), (2, 4591825), (5, 1836730), (7, 1311950), (10, 918365), (14, 655975), (19, 483350), (25, 367346), (35, 262390), (38, 241675), (50, 183673), (70, 131195), (95, 96670), (133, 69050), (175, 52478), (190, 48335), (266, 34525), (350, 26239), (475, 19334), (665, 13810), (950, 9667), (1330, 6905), (1381, 6650), (2762, 3325)]