38044880

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{12853}}^1$

素因数の和:12903

約数の個数: 40

約数和(自身を含む): 90852072

約数和(自身を除く): 52807192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 12853, 25706, 51412, 64265, 102824, 128530, 205648, 257060, 475561, 514120, 951122, 1028240, 1902244, 2377805, 3804488, 4755610, 7608976, 9511220, 19022440, 38044880]

約数ペア:

[(1, 38044880), (2, 19022440), (4, 9511220), (5, 7608976), (8, 4755610), (10, 3804488), (16, 2377805), (20, 1902244), (37, 1028240), (40, 951122), (74, 514120), (80, 475561), (148, 257060), (185, 205648), (296, 128530), (370, 102824), (592, 64265), (740, 51412), (1480, 25706), (2960, 12853)]