15695502704

素因数分解:

$2^4\times 7^1\times {\mathrm{337}}^1\times {\mathrm{389}}^1\times {\mathrm{1069}}^1$

素因数の和:1810

約数の個数: 80

約数和(自身を含む): 34979755200

約数和(自身を除く): 19284252496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 337, 389, 674, 778, 1069, 1348, 1556, 2138, 2359, 2696, 2723, 3112, 4276, 4718, 5392, 5446, 6224, 7483, 8552, 9436, 10892, 14966, 17104, 18872, 21784, 29932, 37744, 43568, 59864, 119728, 131093, 262186, 360253, 415841, 524372, 720506, 831682, 917651, 1048744, 1441012, 1663364, 1835302, 2097488, 2521771, 2882024, 2910887, 3326728, 3670604, 5043542, 5764048, 5821774, 6653456, 7341208, 10087084, 11643548, 14682416, 20174168, 23287096, 40348336, 46574192, 140138417, 280276834, 560553668, 980968919, 1121107336, 1961937838, 2242214672, 3923875676, 7847751352, 15695502704]

約数ペア:

[(1, 15695502704), (2, 7847751352), (4, 3923875676), (7, 2242214672), (8, 1961937838), (14, 1121107336), (16, 980968919), (28, 560553668), (56, 280276834), (112, 140138417), (337, 46574192), (389, 40348336), (674, 23287096), (778, 20174168), (1069, 14682416), (1348, 11643548), (1556, 10087084), (2138, 7341208), (2359, 6653456), (2696, 5821774), (2723, 5764048), (3112, 5043542), (4276, 3670604), (4718, 3326728), (5392, 2910887), (5446, 2882024), (6224, 2521771), (7483, 2097488), (8552, 1835302), (9436, 1663364), (10892, 1441012), (14966, 1048744), (17104, 917651), (18872, 831682), (21784, 720506), (29932, 524372), (37744, 415841), (43568, 360253), (59864, 262186), (119728, 131093)]