75736700620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1996223}}^1$

素因数の和:1996510

約数の個数: 48

約数和(自身を含む): 182438903808

約数和(自身を除く): 106702203188

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 271, 542, 1084, 1355, 1897, 2710, 3794, 5420, 7588, 9485, 18970, 37940, 1996223, 3992446, 7984892, 9981115, 13973561, 19962230, 27947122, 39924460, 55894244, 69867805, 139735610, 279471220, 540976433, 1081952866, 2163905732, 2704882165, 3786835031, 5409764330, 7573670062, 10819528660, 15147340124, 18934175155, 37868350310, 75736700620]

約数ペア:

[(1, 75736700620), (2, 37868350310), (4, 18934175155), (5, 15147340124), (7, 10819528660), (10, 7573670062), (14, 5409764330), (20, 3786835031), (28, 2704882165), (35, 2163905732), (70, 1081952866), (140, 540976433), (271, 279471220), (542, 139735610), (1084, 69867805), (1355, 55894244), (1897, 39924460), (2710, 27947122), (3794, 19962230), (5420, 13973561), (7588, 9981115), (9485, 7984892), (18970, 3992446), (37940, 1996223)]