44228120

素因数分解:

$2^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{11399}}^1$

素因数の和:11507

約数の個数: 32

約数和(自身を含む): 100548000

約数和(自身を除く): 56319880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97, 194, 388, 485, 776, 970, 1940, 3880, 11399, 22798, 45596, 56995, 91192, 113990, 227980, 455960, 1105703, 2211406, 4422812, 5528515, 8845624, 11057030, 22114060, 44228120]

約数ペア:

[(1, 44228120), (2, 22114060), (4, 11057030), (5, 8845624), (8, 5528515), (10, 4422812), (20, 2211406), (40, 1105703), (97, 455960), (194, 227980), (388, 113990), (485, 91192), (776, 56995), (970, 45596), (1940, 22798), (3880, 11399)]