22401352520

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{15136049}}^1$

素因数の和:15136097

約数の個数: 32

約数和(自身を含む): 51765291000

約数和(自身を除く): 29363938480

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 15136049, 30272098, 60544196, 75680245, 121088392, 151360490, 302720980, 560033813, 605441960, 1120067626, 2240135252, 2800169065, 4480270504, 5600338130, 11200676260, 22401352520]

約数ペア:

[(1, 22401352520), (2, 11200676260), (4, 5600338130), (5, 4480270504), (8, 2800169065), (10, 2240135252), (20, 1120067626), (37, 605441960), (40, 560033813), (74, 302720980), (148, 151360490), (185, 121088392), (296, 75680245), (370, 60544196), (740, 30272098), (1480, 15136049)]