32227840

素因数分解:

$2^9\times 5^1\times {\mathrm{12589}}^1$

素因数の和:12612

約数の個数: 40

約数和(自身を含む): 77277420

約数和(自身を除く): 45049580

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 12589, 25178, 50356, 62945, 100712, 125890, 201424, 251780, 402848, 503560, 805696, 1007120, 1611392, 2014240, 3222784, 4028480, 6445568, 8056960, 16113920, 32227840]

約数ペア:

[(1, 32227840), (2, 16113920), (4, 8056960), (5, 6445568), (8, 4028480), (10, 3222784), (16, 2014240), (20, 1611392), (32, 1007120), (40, 805696), (64, 503560), (80, 402848), (128, 251780), (160, 201424), (256, 125890), (320, 100712), (512, 62945), (640, 50356), (1280, 25178), (2560, 12589)]