11928400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2711}}^1$

素因数の和:2740

約数の個数: 60

約数和(自身を含む): 31274784

約数和(自身を除く): 19346384

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 550, 880, 1100, 2200, 2711, 4400, 5422, 10844, 13555, 21688, 27110, 29821, 43376, 54220, 59642, 67775, 108440, 119284, 135550, 149105, 216880, 238568, 271100, 298210, 477136, 542200, 596420, 745525, 1084400, 1192840, 1491050, 2385680, 2982100, 5964200, 11928400]

約数ペア:

[(1, 11928400), (2, 5964200), (4, 2982100), (5, 2385680), (8, 1491050), (10, 1192840), (11, 1084400), (16, 745525), (20, 596420), (22, 542200), (25, 477136), (40, 298210), (44, 271100), (50, 238568), (55, 216880), (80, 149105), (88, 135550), (100, 119284), (110, 108440), (176, 67775), (200, 59642), (220, 54220), (275, 43376), (400, 29821), (440, 27110), (550, 21688), (880, 13555), (1100, 10844), (2200, 5422), (2711, 4400)]