114723920

素因数分解:

$2^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{23509}}^1$

素因数の和:23583

約数の個数: 40

約数和(自身を含む): 271117320

約数和(自身を除く): 156393400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 61, 80, 122, 244, 305, 488, 610, 976, 1220, 2440, 4880, 23509, 47018, 94036, 117545, 188072, 235090, 376144, 470180, 940360, 1434049, 1880720, 2868098, 5736196, 7170245, 11472392, 14340490, 22944784, 28680980, 57361960, 114723920]

約数ペア:

[(1, 114723920), (2, 57361960), (4, 28680980), (5, 22944784), (8, 14340490), (10, 11472392), (16, 7170245), (20, 5736196), (40, 2868098), (61, 1880720), (80, 1434049), (122, 940360), (244, 470180), (305, 376144), (488, 235090), (610, 188072), (976, 117545), (1220, 94036), (2440, 47018), (4880, 23509)]