395513198082

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{366161}}^1$

素因数の和:366496

約数の個数: 64

約数和(自身を含む): 893200936320

約数和(自身を除く): 497687738238

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 241, 249, 482, 498, 723, 747, 1446, 1494, 2169, 2241, 4338, 4482, 6507, 13014, 20003, 40006, 60009, 120018, 180027, 360054, 366161, 540081, 732322, 1080162, 1098483, 2196966, 3295449, 6590898, 9886347, 19772694, 30391363, 60782726, 88244801, 91174089, 176489602, 182348178, 264734403, 273522267, 529468806, 547044534, 794203209, 820566801, 1588406418, 1641133602, 2382609627, 4765219254, 7324318483, 14648636966, 21972955449, 43945910898, 65918866347, 131837732694, 197756599041, 395513198082]

約数ペア:

[(1, 395513198082), (2, 197756599041), (3, 131837732694), (6, 65918866347), (9, 43945910898), (18, 21972955449), (27, 14648636966), (54, 7324318483), (83, 4765219254), (166, 2382609627), (241, 1641133602), (249, 1588406418), (482, 820566801), (498, 794203209), (723, 547044534), (747, 529468806), (1446, 273522267), (1494, 264734403), (2169, 182348178), (2241, 176489602), (4338, 91174089), (4482, 88244801), (6507, 60782726), (13014, 30391363), (20003, 19772694), (40006, 9886347), (60009, 6590898), (120018, 3295449), (180027, 2196966), (360054, 1098483), (366161, 1080162), (540081, 732322)]