4440680

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5843}}^1$

素因数の和:5873

約数の個数: 32

約数和(自身を含む): 10519200

約数和(自身を除く): 6078520

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 5843, 11686, 23372, 29215, 46744, 58430, 111017, 116860, 222034, 233720, 444068, 555085, 888136, 1110170, 2220340, 4440680]

約数ペア:

[(1, 4440680), (2, 2220340), (4, 1110170), (5, 888136), (8, 555085), (10, 444068), (19, 233720), (20, 222034), (38, 116860), (40, 111017), (76, 58430), (95, 46744), (152, 29215), (190, 23372), (380, 11686), (760, 5843)]