82924480

素因数分解:

$2^6\times 5^1\times {\mathrm{479}}^1\times {\mathrm{541}}^1$

素因数の和:1037

約数の個数: 56

約数和(自身を含む): 198241920

約数和(自身を除く): 115317440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 479, 541, 958, 1082, 1916, 2164, 2395, 2705, 3832, 4328, 4790, 5410, 7664, 8656, 9580, 10820, 15328, 17312, 19160, 21640, 30656, 34624, 38320, 43280, 76640, 86560, 153280, 173120, 259139, 518278, 1036556, 1295695, 2073112, 2591390, 4146224, 5182780, 8292448, 10365560, 16584896, 20731120, 41462240, 82924480]

約数ペア:

[(1, 82924480), (2, 41462240), (4, 20731120), (5, 16584896), (8, 10365560), (10, 8292448), (16, 5182780), (20, 4146224), (32, 2591390), (40, 2073112), (64, 1295695), (80, 1036556), (160, 518278), (320, 259139), (479, 173120), (541, 153280), (958, 86560), (1082, 76640), (1916, 43280), (2164, 38320), (2395, 34624), (2705, 30656), (3832, 21640), (4328, 19160), (4790, 17312), (5410, 15328), (7664, 10820), (8656, 9580)]