528425120

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{89261}}^1$

素因数の和:89313

約数の個数: 48

約数和(自身を含む): 1282159368

約数和(自身を除く): 753734248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 5920, 89261, 178522, 357044, 446305, 714088, 892610, 1428176, 1785220, 2856352, 3302657, 3570440, 6605314, 7140880, 13210628, 14281760, 16513285, 26421256, 33026570, 52842512, 66053140, 105685024, 132106280, 264212560, 528425120]

約数ペア:

[(1, 528425120), (2, 264212560), (4, 132106280), (5, 105685024), (8, 66053140), (10, 52842512), (16, 33026570), (20, 26421256), (32, 16513285), (37, 14281760), (40, 13210628), (74, 7140880), (80, 6605314), (148, 3570440), (160, 3302657), (185, 2856352), (296, 1785220), (370, 1428176), (592, 892610), (740, 714088), (1184, 446305), (1480, 357044), (2960, 178522), (5920, 89261)]