280227072

素因数分解:

$2^8\times 3^1\times {\mathrm{364879}}^1$

素因数の和:364898

約数の個数: 36

約数和(自身を含む): 745814720

約数和(自身を除く): 465587648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 364879, 729758, 1094637, 1459516, 2189274, 2919032, 4378548, 5838064, 8757096, 11676128, 17514192, 23352256, 35028384, 46704512, 70056768, 93409024, 140113536, 280227072]

約数ペア:

[(1, 280227072), (2, 140113536), (3, 93409024), (4, 70056768), (6, 46704512), (8, 35028384), (12, 23352256), (16, 17514192), (24, 11676128), (32, 8757096), (48, 5838064), (64, 4378548), (96, 2919032), (128, 2189274), (192, 1459516), (256, 1094637), (384, 729758), (768, 364879)]