9630986240

素因数分解:

$2^{12}\times 5^1\times {\mathrm{470263}}^1$

素因数の和:470292

約数の個数: 52

約数和(自身を含む): 23111594544

約数和(自身を除く): 13480608304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 4096, 5120, 10240, 20480, 470263, 940526, 1881052, 2351315, 3762104, 4702630, 7524208, 9405260, 15048416, 18810520, 30096832, 37621040, 60193664, 75242080, 120387328, 150484160, 240774656, 300968320, 481549312, 601936640, 963098624, 1203873280, 1926197248, 2407746560, 4815493120, 9630986240]

約数ペア:

[(1, 9630986240), (2, 4815493120), (4, 2407746560), (5, 1926197248), (8, 1203873280), (10, 963098624), (16, 601936640), (20, 481549312), (32, 300968320), (40, 240774656), (64, 150484160), (80, 120387328), (128, 75242080), (160, 60193664), (256, 37621040), (320, 30096832), (512, 18810520), (640, 15048416), (1024, 9405260), (1280, 7524208), (2048, 4702630), (2560, 3762104), (4096, 2351315), (5120, 1881052), (10240, 940526), (20480, 470263)]