238932330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{12503}}^1$

素因数の和:12540

約数の個数: 96

約数和(自身を含む): 718429824

約数和(自身を除く): 479497494

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 147, 182, 195, 210, 245, 273, 294, 390, 455, 490, 546, 637, 735, 910, 1274, 1365, 1470, 1911, 2730, 3185, 3822, 6370, 9555, 12503, 19110, 25006, 37509, 62515, 75018, 87521, 125030, 162539, 175042, 187545, 262563, 325078, 375090, 437605, 487617, 525126, 612647, 812695, 875210, 975234, 1137773, 1225294, 1312815, 1625390, 1837941, 2275546, 2438085, 2625630, 3063235, 3413319, 3675882, 4876170, 5688865, 6126470, 6826638, 7964411, 9189705, 11377730, 15928822, 17066595, 18379410, 23893233, 34133190, 39822055, 47786466, 79644110, 119466165, 238932330]

約数ペア:

[(1, 238932330), (2, 119466165), (3, 79644110), (5, 47786466), (6, 39822055), (7, 34133190), (10, 23893233), (13, 18379410), (14, 17066595), (15, 15928822), (21, 11377730), (26, 9189705), (30, 7964411), (35, 6826638), (39, 6126470), (42, 5688865), (49, 4876170), (65, 3675882), (70, 3413319), (78, 3063235), (91, 2625630), (98, 2438085), (105, 2275546), (130, 1837941), (147, 1625390), (182, 1312815), (195, 1225294), (210, 1137773), (245, 975234), (273, 875210), (294, 812695), (390, 612647), (455, 525126), (490, 487617), (546, 437605), (637, 375090), (735, 325078), (910, 262563), (1274, 187545), (1365, 175042), (1470, 162539), (1911, 125030), (2730, 87521), (3185, 75018), (3822, 62515), (6370, 37509), (9555, 25006), (12503, 19110)]