378801216

素因数分解:

$2^6\times 3^2\times {\mathrm{61}}^1\times {\mathrm{10781}}^1$

素因数の和:10860

約数の個数: 84

約数和(自身を含む): 1103667084

約数和(自身を除く): 724865868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 144, 183, 192, 244, 288, 366, 488, 549, 576, 732, 976, 1098, 1464, 1952, 2196, 2928, 3904, 4392, 5856, 8784, 10781, 11712, 17568, 21562, 32343, 35136, 43124, 64686, 86248, 97029, 129372, 172496, 194058, 258744, 344992, 388116, 517488, 657641, 689984, 776232, 1034976, 1315282, 1552464, 1972923, 2069952, 2630564, 3104928, 3945846, 5261128, 5918769, 6209856, 7891692, 10522256, 11837538, 15783384, 21044512, 23675076, 31566768, 42089024, 47350152, 63133536, 94700304, 126267072, 189400608, 378801216]

約数ペア:

[(1, 378801216), (2, 189400608), (3, 126267072), (4, 94700304), (6, 63133536), (8, 47350152), (9, 42089024), (12, 31566768), (16, 23675076), (18, 21044512), (24, 15783384), (32, 11837538), (36, 10522256), (48, 7891692), (61, 6209856), (64, 5918769), (72, 5261128), (96, 3945846), (122, 3104928), (144, 2630564), (183, 2069952), (192, 1972923), (244, 1552464), (288, 1315282), (366, 1034976), (488, 776232), (549, 689984), (576, 657641), (732, 517488), (976, 388116), (1098, 344992), (1464, 258744), (1952, 194058), (2196, 172496), (2928, 129372), (3904, 97029), (4392, 86248), (5856, 64686), (8784, 43124), (10781, 35136), (11712, 32343), (17568, 21562)]