1059575120

素因数分解:

$2^4\times 5^1\times {\mathrm{509}}^1\times {\mathrm{26021}}^1$

素因数の和:26543

約数の個数: 40

約数和(自身を含む): 2468446920

約数和(自身を除く): 1408871800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 509, 1018, 2036, 2545, 4072, 5090, 8144, 10180, 20360, 26021, 40720, 52042, 104084, 130105, 208168, 260210, 416336, 520420, 1040840, 2081680, 13244689, 26489378, 52978756, 66223445, 105957512, 132446890, 211915024, 264893780, 529787560, 1059575120]

約数ペア:

[(1, 1059575120), (2, 529787560), (4, 264893780), (5, 211915024), (8, 132446890), (10, 105957512), (16, 66223445), (20, 52978756), (40, 26489378), (80, 13244689), (509, 2081680), (1018, 1040840), (2036, 520420), (2545, 416336), (4072, 260210), (5090, 208168), (8144, 130105), (10180, 104084), (20360, 52042), (26021, 40720)]