669945647536

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{165500407}}^1$

素因数の和:165500449

約数の個数: 40

約数和(自身を含む): 1477587642624

約数和(自身を除く): 807641995088

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 165500407, 331000814, 662001628, 1324003256, 1820504477, 2648006512, 3641008954, 3806509361, 7282017908, 7613018722, 14564035816, 15226037444, 29128071632, 30452074888, 41871602971, 60904149776, 83743205942, 167486411884, 334972823768, 669945647536]

約数ペア:

[(1, 669945647536), (2, 334972823768), (4, 167486411884), (8, 83743205942), (11, 60904149776), (16, 41871602971), (22, 30452074888), (23, 29128071632), (44, 15226037444), (46, 14564035816), (88, 7613018722), (92, 7282017908), (176, 3806509361), (184, 3641008954), (253, 2648006512), (368, 1820504477), (506, 1324003256), (1012, 662001628), (2024, 331000814), (4048, 165500407)]