1569802877872

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3739}}^1\times {\mathrm{15971}}^1$

素因数の和:19802

約数の個数: 80

約数和(自身を含む): 3199899479040

約数和(自身を除く): 1630096601168

約数列:

[1, 2, 4, 8, 16, 31, 53, 62, 106, 124, 212, 248, 424, 496, 848, 1643, 3286, 3739, 6572, 7478, 13144, 14956, 15971, 26288, 29912, 31942, 59824, 63884, 115909, 127768, 198167, 231818, 255536, 396334, 463636, 495101, 792668, 846463, 927272, 990202, 1585336, 1692926, 1854544, 1980404, 3170672, 3385852, 3960808, 6143177, 6771704, 7921616, 12286354, 13543408, 24572708, 26240353, 49145416, 52480706, 59715569, 98290832, 104961412, 119431138, 209922824, 238862276, 419845648, 477724552, 955449104, 1851182639, 3164925157, 3702365278, 6329850314, 7404730556, 12659700628, 14809461112, 25319401256, 29618922224, 50638802512, 98112679867, 196225359734, 392450719468, 784901438936, 1569802877872]

約数ペア:

[(1, 1569802877872), (2, 784901438936), (4, 392450719468), (8, 196225359734), (16, 98112679867), (31, 50638802512), (53, 29618922224), (62, 25319401256), (106, 14809461112), (124, 12659700628), (212, 7404730556), (248, 6329850314), (424, 3702365278), (496, 3164925157), (848, 1851182639), (1643, 955449104), (3286, 477724552), (3739, 419845648), (6572, 238862276), (7478, 209922824), (13144, 119431138), (14956, 104961412), (15971, 98290832), (26288, 59715569), (29912, 52480706), (31942, 49145416), (59824, 26240353), (63884, 24572708), (115909, 13543408), (127768, 12286354), (198167, 7921616), (231818, 6771704), (255536, 6143177), (396334, 3960808), (463636, 3385852), (495101, 3170672), (792668, 1980404), (846463, 1854544), (927272, 1692926), (990202, 1585336)]