117543680

素因数分解:

$2^8\times 5^1\times {\mathrm{131}}^1\times {\mathrm{701}}^1$

素因数の和:853

約数の個数: 72

約数和(自身を含む): 284107824

約数和(自身を除く): 166564144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 131, 160, 256, 262, 320, 524, 640, 655, 701, 1048, 1280, 1310, 1402, 2096, 2620, 2804, 3505, 4192, 5240, 5608, 7010, 8384, 10480, 11216, 14020, 16768, 20960, 22432, 28040, 33536, 41920, 44864, 56080, 83840, 89728, 91831, 112160, 167680, 179456, 183662, 224320, 367324, 448640, 459155, 734648, 897280, 918310, 1469296, 1836620, 2938592, 3673240, 5877184, 7346480, 11754368, 14692960, 23508736, 29385920, 58771840, 117543680]

約数ペア:

[(1, 117543680), (2, 58771840), (4, 29385920), (5, 23508736), (8, 14692960), (10, 11754368), (16, 7346480), (20, 5877184), (32, 3673240), (40, 2938592), (64, 1836620), (80, 1469296), (128, 918310), (131, 897280), (160, 734648), (256, 459155), (262, 448640), (320, 367324), (524, 224320), (640, 183662), (655, 179456), (701, 167680), (1048, 112160), (1280, 91831), (1310, 89728), (1402, 83840), (2096, 56080), (2620, 44864), (2804, 41920), (3505, 33536), (4192, 28040), (5240, 22432), (5608, 20960), (7010, 16768), (8384, 14020), (10480, 11216)]