528037120

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2441}}^1$

素因数の和:2488

約数の個数: 108

約数和(自身を含む): 1370152476

約数和(自身を除く): 842115356

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 169, 208, 256, 260, 320, 338, 416, 520, 640, 676, 832, 845, 1040, 1280, 1352, 1664, 1690, 2080, 2441, 2704, 3328, 3380, 4160, 4882, 5408, 6760, 8320, 9764, 10816, 12205, 13520, 16640, 19528, 21632, 24410, 27040, 31733, 39056, 43264, 48820, 54080, 63466, 78112, 97640, 108160, 126932, 156224, 158665, 195280, 216320, 253864, 312448, 317330, 390560, 412529, 507728, 624896, 634660, 781120, 825058, 1015456, 1269320, 1562240, 1650116, 2030912, 2062645, 2538640, 3124480, 3300232, 4061824, 4125290, 5077280, 6600464, 8123648, 8250580, 10154560, 13200928, 16501160, 20309120, 26401856, 33002320, 40618240, 52803712, 66004640, 105607424, 132009280, 264018560, 528037120]

約数ペア:

[(1, 528037120), (2, 264018560), (4, 132009280), (5, 105607424), (8, 66004640), (10, 52803712), (13, 40618240), (16, 33002320), (20, 26401856), (26, 20309120), (32, 16501160), (40, 13200928), (52, 10154560), (64, 8250580), (65, 8123648), (80, 6600464), (104, 5077280), (128, 4125290), (130, 4061824), (160, 3300232), (169, 3124480), (208, 2538640), (256, 2062645), (260, 2030912), (320, 1650116), (338, 1562240), (416, 1269320), (520, 1015456), (640, 825058), (676, 781120), (832, 634660), (845, 624896), (1040, 507728), (1280, 412529), (1352, 390560), (1664, 317330), (1690, 312448), (2080, 253864), (2441, 216320), (2704, 195280), (3328, 158665), (3380, 156224), (4160, 126932), (4882, 108160), (5408, 97640), (6760, 78112), (8320, 63466), (9764, 54080), (10816, 48820), (12205, 43264), (13520, 39056), (16640, 31733), (19528, 27040), (21632, 24410)]