878469888

素因数分解:

$2^8\times 3^1\times {\mathrm{79}}^1\times {\mathrm{14479}}^1$

素因数の和:14577

約数の個数: 72

約数和(自身を含む): 2367769600

約数和(自身を除く): 1489299712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 256, 316, 384, 474, 632, 768, 948, 1264, 1896, 2528, 3792, 5056, 7584, 10112, 14479, 15168, 20224, 28958, 30336, 43437, 57916, 60672, 86874, 115832, 173748, 231664, 347496, 463328, 694992, 926656, 1143841, 1389984, 1853312, 2287682, 2779968, 3431523, 3706624, 4575364, 5559936, 6863046, 9150728, 11119872, 13726092, 18301456, 27452184, 36602912, 54904368, 73205824, 109808736, 146411648, 219617472, 292823296, 439234944, 878469888]

約数ペア:

[(1, 878469888), (2, 439234944), (3, 292823296), (4, 219617472), (6, 146411648), (8, 109808736), (12, 73205824), (16, 54904368), (24, 36602912), (32, 27452184), (48, 18301456), (64, 13726092), (79, 11119872), (96, 9150728), (128, 6863046), (158, 5559936), (192, 4575364), (237, 3706624), (256, 3431523), (316, 2779968), (384, 2287682), (474, 1853312), (632, 1389984), (768, 1143841), (948, 926656), (1264, 694992), (1896, 463328), (2528, 347496), (3792, 231664), (5056, 173748), (7584, 115832), (10112, 86874), (14479, 60672), (15168, 57916), (20224, 43437), (28958, 30336)]