506536730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{12853}}^1$

素因数の和:13430

約数の個数: 32

約数和(自身を含む): 1043950464

約数和(自身を除く): 537413734

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 563, 1126, 2815, 3941, 5630, 7882, 12853, 19705, 25706, 39410, 64265, 89971, 128530, 179942, 449855, 899710, 7236239, 14472478, 36181195, 50653673, 72362390, 101307346, 253268365, 506536730]

約数ペア:

[(1, 506536730), (2, 253268365), (5, 101307346), (7, 72362390), (10, 50653673), (14, 36181195), (35, 14472478), (70, 7236239), (563, 899710), (1126, 449855), (2815, 179942), (3941, 128530), (5630, 89971), (7882, 64265), (12853, 39410), (19705, 25706)]