23255200

素因数分解:

$2^5\times 5^2\times {\mathrm{41}}^1\times {\mathrm{709}}^1$

素因数の和:770

約数の個数: 72

約数和(自身を含む): 58238460

約数和(自身を除く): 34983260

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 80, 82, 100, 160, 164, 200, 205, 328, 400, 410, 656, 709, 800, 820, 1025, 1312, 1418, 1640, 2050, 2836, 3280, 3545, 4100, 5672, 6560, 7090, 8200, 11344, 14180, 16400, 17725, 22688, 28360, 29069, 32800, 35450, 56720, 58138, 70900, 113440, 116276, 141800, 145345, 232552, 283600, 290690, 465104, 567200, 581380, 726725, 930208, 1162760, 1453450, 2325520, 2906900, 4651040, 5813800, 11627600, 23255200]

約数ペア:

[(1, 23255200), (2, 11627600), (4, 5813800), (5, 4651040), (8, 2906900), (10, 2325520), (16, 1453450), (20, 1162760), (25, 930208), (32, 726725), (40, 581380), (41, 567200), (50, 465104), (80, 290690), (82, 283600), (100, 232552), (160, 145345), (164, 141800), (200, 116276), (205, 113440), (328, 70900), (400, 58138), (410, 56720), (656, 35450), (709, 32800), (800, 29069), (820, 28360), (1025, 22688), (1312, 17725), (1418, 16400), (1640, 14180), (2050, 11344), (2836, 8200), (3280, 7090), (3545, 6560), (4100, 5672)]