34675277480

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{431}}^1\times {\mathrm{557}}^1$

素因数の和:1179

約数の個数: 128

約数和(自身を含む): 82267591680

約数和(自身を除く): 47592314200

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 157, 184, 230, 314, 431, 460, 557, 628, 785, 862, 920, 1114, 1256, 1570, 1724, 2155, 2228, 2785, 3140, 3448, 3611, 4310, 4456, 5570, 6280, 7222, 8620, 9913, 11140, 12811, 14444, 17240, 18055, 19826, 22280, 25622, 28888, 36110, 39652, 49565, 51244, 64055, 67667, 72220, 79304, 87449, 99130, 102488, 128110, 135334, 144440, 174898, 198260, 240067, 256220, 270668, 338335, 349796, 396520, 437245, 480134, 512440, 541336, 676670, 699592, 874490, 960268, 1200335, 1353340, 1556341, 1748980, 1920536, 2011327, 2400670, 2706680, 3112682, 3497960, 4022654, 4801340, 5521541, 6225364, 7781705, 8045308, 9602680, 10056635, 11043082, 12450728, 15563410, 16090616, 20113270, 22086164, 27607705, 31126820, 37690519, 40226540, 44172328, 55215410, 62253640, 75381038, 80453080, 110430820, 150762076, 188452595, 220861640, 301524152, 376905190, 753810380, 866881937, 1507620760, 1733763874, 3467527748, 4334409685, 6935055496, 8668819370, 17337638740, 34675277480]

約数ペア:

[(1, 34675277480), (2, 17337638740), (4, 8668819370), (5, 6935055496), (8, 4334409685), (10, 3467527748), (20, 1733763874), (23, 1507620760), (40, 866881937), (46, 753810380), (92, 376905190), (115, 301524152), (157, 220861640), (184, 188452595), (230, 150762076), (314, 110430820), (431, 80453080), (460, 75381038), (557, 62253640), (628, 55215410), (785, 44172328), (862, 40226540), (920, 37690519), (1114, 31126820), (1256, 27607705), (1570, 22086164), (1724, 20113270), (2155, 16090616), (2228, 15563410), (2785, 12450728), (3140, 11043082), (3448, 10056635), (3611, 9602680), (4310, 8045308), (4456, 7781705), (5570, 6225364), (6280, 5521541), (7222, 4801340), (8620, 4022654), (9913, 3497960), (11140, 3112682), (12811, 2706680), (14444, 2400670), (17240, 2011327), (18055, 1920536), (19826, 1748980), (22280, 1556341), (25622, 1353340), (28888, 1200335), (36110, 960268), (39652, 874490), (49565, 699592), (51244, 676670), (64055, 541336), (67667, 512440), (72220, 480134), (79304, 437245), (87449, 396520), (99130, 349796), (102488, 338335), (128110, 270668), (135334, 256220), (144440, 240067), (174898, 198260)]