690142592

素因数分解:

$2^7\times {\mathrm{191}}^1\times {\mathrm{28229}}^1$

素因数の和:28434

約数の個数: 32

約数和(自身を含む): 1382140800

約数和(自身を除く): 691998208

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 191, 382, 764, 1528, 3056, 6112, 12224, 24448, 28229, 56458, 112916, 225832, 451664, 903328, 1806656, 3613312, 5391739, 10783478, 21566956, 43133912, 86267824, 172535648, 345071296, 690142592]

約数ペア:

[(1, 690142592), (2, 345071296), (4, 172535648), (8, 86267824), (16, 43133912), (32, 21566956), (64, 10783478), (128, 5391739), (191, 3613312), (382, 1806656), (764, 903328), (1528, 451664), (3056, 225832), (6112, 112916), (12224, 56458), (24448, 28229)]