4030400

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1$

素因数の和:262

約数の個数: 84

約数和(自身を含む): 10866120

約数和(自身を除く): 6835720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 160, 176, 200, 220, 229, 275, 320, 352, 400, 440, 458, 550, 704, 800, 880, 916, 1100, 1145, 1600, 1760, 1832, 2200, 2290, 2519, 3520, 3664, 4400, 4580, 5038, 5725, 7328, 8800, 9160, 10076, 11450, 12595, 14656, 17600, 18320, 20152, 22900, 25190, 36640, 40304, 45800, 50380, 62975, 73280, 80608, 91600, 100760, 125950, 161216, 183200, 201520, 251900, 366400, 403040, 503800, 806080, 1007600, 2015200, 4030400]

約数ペア:

[(1, 4030400), (2, 2015200), (4, 1007600), (5, 806080), (8, 503800), (10, 403040), (11, 366400), (16, 251900), (20, 201520), (22, 183200), (25, 161216), (32, 125950), (40, 100760), (44, 91600), (50, 80608), (55, 73280), (64, 62975), (80, 50380), (88, 45800), (100, 40304), (110, 36640), (160, 25190), (176, 22900), (200, 20152), (220, 18320), (229, 17600), (275, 14656), (320, 12595), (352, 11450), (400, 10076), (440, 9160), (458, 8800), (550, 7328), (704, 5725), (800, 5038), (880, 4580), (916, 4400), (1100, 3664), (1145, 3520), (1600, 2519), (1760, 2290), (1832, 2200)]