57758100040

素因数分解:

$2^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{353}}^1\times {\mathrm{14557}}^1$

素因数の和:15202

約数の個数: 64

約数和(自身を含む): 130796642160

約数和(自身を除く): 73038542120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 281, 353, 562, 706, 1124, 1405, 1412, 1765, 2248, 2810, 2824, 3530, 5620, 7060, 11240, 14120, 14557, 29114, 58228, 72785, 99193, 116456, 145570, 198386, 291140, 396772, 495965, 582280, 793544, 991930, 1983860, 3967720, 4090517, 5138621, 8181034, 10277242, 16362068, 20452585, 20554484, 25693105, 32724136, 40905170, 41108968, 51386210, 81810340, 102772420, 163620680, 205544840, 1443952501, 2887905002, 5775810004, 7219762505, 11551620008, 14439525010, 28879050020, 57758100040]

約数ペア:

[(1, 57758100040), (2, 28879050020), (4, 14439525010), (5, 11551620008), (8, 7219762505), (10, 5775810004), (20, 2887905002), (40, 1443952501), (281, 205544840), (353, 163620680), (562, 102772420), (706, 81810340), (1124, 51386210), (1405, 41108968), (1412, 40905170), (1765, 32724136), (2248, 25693105), (2810, 20554484), (2824, 20452585), (3530, 16362068), (5620, 10277242), (7060, 8181034), (11240, 5138621), (14120, 4090517), (14557, 3967720), (29114, 1983860), (58228, 991930), (72785, 793544), (99193, 582280), (116456, 495965), (145570, 396772), (198386, 291140)]