45711040

素因数分解:

$2^6\times 5^1\times {\mathrm{211}}^1\times {\mathrm{677}}^1$

素因数の和:905

約数の個数: 56

約数和(自身を含む): 109526832

約数和(自身を除く): 63815792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 211, 320, 422, 677, 844, 1055, 1354, 1688, 2110, 2708, 3376, 3385, 4220, 5416, 6752, 6770, 8440, 10832, 13504, 13540, 16880, 21664, 27080, 33760, 43328, 54160, 67520, 108320, 142847, 216640, 285694, 571388, 714235, 1142776, 1428470, 2285552, 2856940, 4571104, 5713880, 9142208, 11427760, 22855520, 45711040]

約数ペア:

[(1, 45711040), (2, 22855520), (4, 11427760), (5, 9142208), (8, 5713880), (10, 4571104), (16, 2856940), (20, 2285552), (32, 1428470), (40, 1142776), (64, 714235), (80, 571388), (160, 285694), (211, 216640), (320, 142847), (422, 108320), (677, 67520), (844, 54160), (1055, 43328), (1354, 33760), (1688, 27080), (2110, 21664), (2708, 16880), (3376, 13540), (3385, 13504), (4220, 10832), (5416, 8440), (6752, 6770)]