176043140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{491}}^1$

素因数の和:717

約数の個数: 96

約数和(自身を含む): 458244864

約数和(自身を除く): 282201724

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 197, 260, 364, 394, 455, 491, 788, 910, 982, 985, 1379, 1820, 1964, 1970, 2455, 2561, 2758, 3437, 3940, 4910, 5122, 5516, 6383, 6874, 6895, 9820, 10244, 12766, 12805, 13748, 13790, 17185, 17927, 25532, 25610, 27580, 31915, 34370, 35854, 44681, 51220, 63830, 68740, 71708, 89362, 89635, 96727, 127660, 178724, 179270, 193454, 223405, 358540, 386908, 446810, 483635, 677089, 893620, 967270, 1257451, 1354178, 1934540, 2514902, 2708356, 3385445, 5029804, 6287255, 6770890, 8802157, 12574510, 13541780, 17604314, 25149020, 35208628, 44010785, 88021570, 176043140]

約数ペア:

[(1, 176043140), (2, 88021570), (4, 44010785), (5, 35208628), (7, 25149020), (10, 17604314), (13, 13541780), (14, 12574510), (20, 8802157), (26, 6770890), (28, 6287255), (35, 5029804), (52, 3385445), (65, 2708356), (70, 2514902), (91, 1934540), (130, 1354178), (140, 1257451), (182, 967270), (197, 893620), (260, 677089), (364, 483635), (394, 446810), (455, 386908), (491, 358540), (788, 223405), (910, 193454), (982, 179270), (985, 178724), (1379, 127660), (1820, 96727), (1964, 89635), (1970, 89362), (2455, 71708), (2561, 68740), (2758, 63830), (3437, 51220), (3940, 44681), (4910, 35854), (5122, 34370), (5516, 31915), (6383, 27580), (6874, 25610), (6895, 25532), (9820, 17927), (10244, 17185), (12766, 13790), (12805, 13748)]