224459440

素因数分解:

$2^4\times 5^1\times {\mathrm{1453}}^1\times {\mathrm{1931}}^1$

素因数の和:3397

約数の個数: 40

約数和(自身を含む): 522497808

約数和(自身を除く): 298038368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1453, 1931, 2906, 3862, 5812, 7265, 7724, 9655, 11624, 14530, 15448, 19310, 23248, 29060, 30896, 38620, 58120, 77240, 116240, 154480, 2805743, 5611486, 11222972, 14028715, 22445944, 28057430, 44891888, 56114860, 112229720, 224459440]

約数ペア:

[(1, 224459440), (2, 112229720), (4, 56114860), (5, 44891888), (8, 28057430), (10, 22445944), (16, 14028715), (20, 11222972), (40, 5611486), (80, 2805743), (1453, 154480), (1931, 116240), (2906, 77240), (3862, 58120), (5812, 38620), (7265, 30896), (7724, 29060), (9655, 23248), (11624, 19310), (14530, 15448)]