334426900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1499}}^1$

素因数の和:1633

約数の個数: 72

約数和(自身を含む): 765576000

約数和(自身を除く): 431149100

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 97, 100, 115, 194, 230, 388, 460, 485, 575, 970, 1150, 1499, 1940, 2231, 2300, 2425, 2998, 4462, 4850, 5996, 7495, 8924, 9700, 11155, 14990, 22310, 29980, 34477, 37475, 44620, 55775, 68954, 74950, 111550, 137908, 145403, 149900, 172385, 223100, 290806, 344770, 581612, 689540, 727015, 861925, 1454030, 1723850, 2908060, 3344269, 3447700, 3635075, 6688538, 7270150, 13377076, 14540300, 16721345, 33442690, 66885380, 83606725, 167213450, 334426900]

約数ペア:

[(1, 334426900), (2, 167213450), (4, 83606725), (5, 66885380), (10, 33442690), (20, 16721345), (23, 14540300), (25, 13377076), (46, 7270150), (50, 6688538), (92, 3635075), (97, 3447700), (100, 3344269), (115, 2908060), (194, 1723850), (230, 1454030), (388, 861925), (460, 727015), (485, 689540), (575, 581612), (970, 344770), (1150, 290806), (1499, 223100), (1940, 172385), (2231, 149900), (2300, 145403), (2425, 137908), (2998, 111550), (4462, 74950), (4850, 68954), (5996, 55775), (7495, 44620), (8924, 37475), (9700, 34477), (11155, 29980), (14990, 22310)]