552185816140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{10406819}}^1$

素因数の和:10407214

約数の個数: 48

約数和(自身を含む): 1328742777600

約数和(自身を除く): 776556961460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 379, 758, 1516, 1895, 2653, 3790, 5306, 7580, 10612, 13265, 26530, 53060, 10406819, 20813638, 41627276, 52034095, 72847733, 104068190, 145695466, 208136380, 291390932, 364238665, 728477330, 1456954660, 3944184401, 7888368802, 15776737604, 19720922005, 27609290807, 39441844010, 55218581614, 78883688020, 110437163228, 138046454035, 276092908070, 552185816140]

約数ペア:

[(1, 552185816140), (2, 276092908070), (4, 138046454035), (5, 110437163228), (7, 78883688020), (10, 55218581614), (14, 39441844010), (20, 27609290807), (28, 19720922005), (35, 15776737604), (70, 7888368802), (140, 3944184401), (379, 1456954660), (758, 728477330), (1516, 364238665), (1895, 291390932), (2653, 208136380), (3790, 145695466), (5306, 104068190), (7580, 72847733), (10612, 52034095), (13265, 41627276), (26530, 20813638), (53060, 10406819)]