12812706528

素因数分解:

$2^5\times 3^1\times {\mathrm{6271}}^1\times {\mathrm{21283}}^1$

素因数の和:27567

約数の個数: 48

約数和(自身を含む): 33640298496

約数和(自身を除く): 20827591968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 6271, 12542, 18813, 21283, 25084, 37626, 42566, 50168, 63849, 75252, 85132, 100336, 127698, 150504, 170264, 200672, 255396, 301008, 340528, 510792, 602016, 681056, 1021584, 2043168, 133465693, 266931386, 400397079, 533862772, 800794158, 1067725544, 1601588316, 2135451088, 3203176632, 4270902176, 6406353264, 12812706528]

約数ペア:

[(1, 12812706528), (2, 6406353264), (3, 4270902176), (4, 3203176632), (6, 2135451088), (8, 1601588316), (12, 1067725544), (16, 800794158), (24, 533862772), (32, 400397079), (48, 266931386), (96, 133465693), (6271, 2043168), (12542, 1021584), (18813, 681056), (21283, 602016), (25084, 510792), (37626, 340528), (42566, 301008), (50168, 255396), (63849, 200672), (75252, 170264), (85132, 150504), (100336, 127698)]