23964700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{12613}}^1$

素因数の和:12646

約数の個数: 36

約数和(自身を含む): 54744760

約数和(自身を除く): 30780060

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 12613, 25226, 50452, 63065, 126130, 239647, 252260, 315325, 479294, 630650, 958588, 1198235, 1261300, 2396470, 4792940, 5991175, 11982350, 23964700]

約数ペア:

[(1, 23964700), (2, 11982350), (4, 5991175), (5, 4792940), (10, 2396470), (19, 1261300), (20, 1198235), (25, 958588), (38, 630650), (50, 479294), (76, 315325), (95, 252260), (100, 239647), (190, 126130), (380, 63065), (475, 50452), (950, 25226), (1900, 12613)]