17467120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{863}}^1$

素因数の和:910

約数の個数: 80

約数和(自身を含む): 46282752

約数和(自身を除く): 28815632

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 80, 88, 92, 110, 115, 176, 184, 220, 230, 253, 368, 440, 460, 506, 863, 880, 920, 1012, 1265, 1726, 1840, 2024, 2530, 3452, 4048, 4315, 5060, 6904, 8630, 9493, 10120, 13808, 17260, 18986, 19849, 20240, 34520, 37972, 39698, 47465, 69040, 75944, 79396, 94930, 99245, 151888, 158792, 189860, 198490, 218339, 317584, 379720, 396980, 436678, 759440, 793960, 873356, 1091695, 1587920, 1746712, 2183390, 3493424, 4366780, 8733560, 17467120]

約数ペア:

[(1, 17467120), (2, 8733560), (4, 4366780), (5, 3493424), (8, 2183390), (10, 1746712), (11, 1587920), (16, 1091695), (20, 873356), (22, 793960), (23, 759440), (40, 436678), (44, 396980), (46, 379720), (55, 317584), (80, 218339), (88, 198490), (92, 189860), (110, 158792), (115, 151888), (176, 99245), (184, 94930), (220, 79396), (230, 75944), (253, 69040), (368, 47465), (440, 39698), (460, 37972), (506, 34520), (863, 20240), (880, 19849), (920, 18986), (1012, 17260), (1265, 13808), (1726, 10120), (1840, 9493), (2024, 8630), (2530, 6904), (3452, 5060), (4048, 4315)]