70294000450

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1310233}}^1$

素因数の和:1310311

約数の個数: 48

約数和(自身を含む): 138911008680

約数和(自身を除く): 68617008230

約数列:

[1, 2, 5, 10, 25, 29, 37, 50, 58, 74, 145, 185, 290, 370, 725, 925, 1073, 1450, 1850, 2146, 5365, 10730, 26825, 53650, 1310233, 2620466, 6551165, 13102330, 32755825, 37996757, 48478621, 65511650, 75993514, 96957242, 189983785, 242393105, 379967570, 484786210, 949918925, 1211965525, 1405880009, 1899837850, 2423931050, 2811760018, 7029400045, 14058800090, 35147000225, 70294000450]

約数ペア:

[(1, 70294000450), (2, 35147000225), (5, 14058800090), (10, 7029400045), (25, 2811760018), (29, 2423931050), (37, 1899837850), (50, 1405880009), (58, 1211965525), (74, 949918925), (145, 484786210), (185, 379967570), (290, 242393105), (370, 189983785), (725, 96957242), (925, 75993514), (1073, 65511650), (1450, 48478621), (1850, 37996757), (2146, 32755825), (5365, 13102330), (10730, 6551165), (26825, 2620466), (53650, 1310233)]