3896276524

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1\times {\mathrm{3923}}^1$

素因数の和:4462

約数の個数: 48

約数和(自身を含む): 7910784000

約数和(自身を除く): 4014507476

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 449, 553, 898, 1106, 1796, 2212, 3143, 3923, 6286, 7846, 12572, 15692, 27461, 35471, 54922, 70942, 109844, 141884, 248297, 309917, 496594, 619834, 993188, 1239668, 1761427, 2169419, 3522854, 4338838, 7045708, 8677676, 12329989, 24659978, 49319956, 139152733, 278305466, 556610932, 974069131, 1948138262, 3896276524]

約数ペア:

[(1, 3896276524), (2, 1948138262), (4, 974069131), (7, 556610932), (14, 278305466), (28, 139152733), (79, 49319956), (158, 24659978), (316, 12329989), (449, 8677676), (553, 7045708), (898, 4338838), (1106, 3522854), (1796, 2169419), (2212, 1761427), (3143, 1239668), (3923, 993188), (6286, 619834), (7846, 496594), (12572, 309917), (15692, 248297), (27461, 141884), (35471, 109844), (54922, 70942)]