44361940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{599}}^1$

素因数の和:661

約数の個数: 72

約数和(自身を含む): 111484800

約数和(自身を除く): 67122860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 529, 599, 644, 805, 1058, 1198, 1610, 2116, 2396, 2645, 2995, 3220, 3703, 4193, 5290, 5990, 7406, 8386, 10580, 11980, 13777, 14812, 16772, 18515, 20965, 27554, 37030, 41930, 55108, 68885, 74060, 83860, 96439, 137770, 192878, 275540, 316871, 385756, 482195, 633742, 964390, 1267484, 1584355, 1928780, 2218097, 3168710, 4436194, 6337420, 8872388, 11090485, 22180970, 44361940]

約数ペア:

[(1, 44361940), (2, 22180970), (4, 11090485), (5, 8872388), (7, 6337420), (10, 4436194), (14, 3168710), (20, 2218097), (23, 1928780), (28, 1584355), (35, 1267484), (46, 964390), (70, 633742), (92, 482195), (115, 385756), (140, 316871), (161, 275540), (230, 192878), (322, 137770), (460, 96439), (529, 83860), (599, 74060), (644, 68885), (805, 55108), (1058, 41930), (1198, 37030), (1610, 27554), (2116, 20965), (2396, 18515), (2645, 16772), (2995, 14812), (3220, 13777), (3703, 11980), (4193, 10580), (5290, 8386), (5990, 7406)]