5536708940

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{907}}^1\times {\mathrm{6229}}^1$

素因数の和:7159

約数の個数: 72

約数和(自身を含む): 13542474960

約数和(自身を除く): 8005766020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 907, 980, 1814, 3628, 4535, 6229, 6349, 9070, 12458, 12698, 18140, 24916, 25396, 31145, 31745, 43603, 44443, 62290, 63490, 87206, 88886, 124580, 126980, 174412, 177772, 218015, 222215, 305221, 436030, 444430, 610442, 872060, 888860, 1220884, 1526105, 3052210, 5649703, 6104420, 11299406, 22598812, 28248515, 39547921, 56497030, 79095842, 112994060, 158191684, 197739605, 276835447, 395479210, 553670894, 790958420, 1107341788, 1384177235, 2768354470, 5536708940]

約数ペア:

[(1, 5536708940), (2, 2768354470), (4, 1384177235), (5, 1107341788), (7, 790958420), (10, 553670894), (14, 395479210), (20, 276835447), (28, 197739605), (35, 158191684), (49, 112994060), (70, 79095842), (98, 56497030), (140, 39547921), (196, 28248515), (245, 22598812), (490, 11299406), (907, 6104420), (980, 5649703), (1814, 3052210), (3628, 1526105), (4535, 1220884), (6229, 888860), (6349, 872060), (9070, 610442), (12458, 444430), (12698, 436030), (18140, 305221), (24916, 222215), (25396, 218015), (31145, 177772), (31745, 174412), (43603, 126980), (44443, 124580), (62290, 88886), (63490, 87206)]