1036242560

素因数分解:

$2^7\times 5^1\times {\mathrm{509}}^1\times {\mathrm{3181}}^1$

素因数の和:3709

約数の個数: 64

約数和(自身を含む): 2482914600

約数和(自身を除く): 1446672040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 509, 640, 1018, 2036, 2545, 3181, 4072, 5090, 6362, 8144, 10180, 12724, 15905, 16288, 20360, 25448, 31810, 32576, 40720, 50896, 63620, 65152, 81440, 101792, 127240, 162880, 203584, 254480, 325760, 407168, 508960, 1017920, 1619129, 2035840, 3238258, 6476516, 8095645, 12953032, 16191290, 25906064, 32382580, 51812128, 64765160, 103624256, 129530320, 207248512, 259060640, 518121280, 1036242560]

約数ペア:

[(1, 1036242560), (2, 518121280), (4, 259060640), (5, 207248512), (8, 129530320), (10, 103624256), (16, 64765160), (20, 51812128), (32, 32382580), (40, 25906064), (64, 16191290), (80, 12953032), (128, 8095645), (160, 6476516), (320, 3238258), (509, 2035840), (640, 1619129), (1018, 1017920), (2036, 508960), (2545, 407168), (3181, 325760), (4072, 254480), (5090, 203584), (6362, 162880), (8144, 127240), (10180, 101792), (12724, 81440), (15905, 65152), (16288, 63620), (20360, 50896), (25448, 40720), (31810, 32576)]