387563008

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6361}}^1$

素因数の和:6403

約数の個数: 80

約数和(自身を含む): 937198944

約数和(自身を除く): 549635936

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 512, 544, 896, 952, 1088, 1792, 1904, 2176, 3584, 3808, 4352, 6361, 7616, 8704, 12722, 15232, 25444, 30464, 44527, 50888, 60928, 89054, 101776, 108137, 178108, 203552, 216274, 356216, 407104, 432548, 712432, 756959, 814208, 865096, 1424864, 1513918, 1628416, 1730192, 2849728, 3027836, 3256832, 3460384, 5699456, 6055672, 6920768, 11398912, 12111344, 13841536, 22797824, 24222688, 27683072, 48445376, 55366144, 96890752, 193781504, 387563008]

約数ペア:

[(1, 387563008), (2, 193781504), (4, 96890752), (7, 55366144), (8, 48445376), (14, 27683072), (16, 24222688), (17, 22797824), (28, 13841536), (32, 12111344), (34, 11398912), (56, 6920768), (64, 6055672), (68, 5699456), (112, 3460384), (119, 3256832), (128, 3027836), (136, 2849728), (224, 1730192), (238, 1628416), (256, 1513918), (272, 1424864), (448, 865096), (476, 814208), (512, 756959), (544, 712432), (896, 432548), (952, 407104), (1088, 356216), (1792, 216274), (1904, 203552), (2176, 178108), (3584, 108137), (3808, 101776), (4352, 89054), (6361, 60928), (7616, 50888), (8704, 44527), (12722, 30464), (15232, 25444)]