15670097872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{129223}}^1$

素因数の和:129308

約数の個数: 80

約数和(自身を含む): 36341923968

約数和(自身を除く): 20671826096

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 53, 88, 104, 106, 143, 176, 208, 212, 286, 424, 572, 583, 689, 848, 1144, 1166, 1378, 2288, 2332, 2756, 4664, 5512, 7579, 9328, 11024, 15158, 30316, 60632, 121264, 129223, 258446, 516892, 1033784, 1421453, 1679899, 2067568, 2842906, 3359798, 5685812, 6719596, 6848819, 11371624, 13439192, 13697638, 18478889, 22743248, 26878384, 27395276, 36957778, 54790552, 73915556, 75337009, 89034647, 109581104, 147831112, 150674018, 178069294, 295662224, 301348036, 356138588, 602696072, 712277176, 979381117, 1205392144, 1424554352, 1958762234, 3917524468, 7835048936, 15670097872]

約数ペア:

[(1, 15670097872), (2, 7835048936), (4, 3917524468), (8, 1958762234), (11, 1424554352), (13, 1205392144), (16, 979381117), (22, 712277176), (26, 602696072), (44, 356138588), (52, 301348036), (53, 295662224), (88, 178069294), (104, 150674018), (106, 147831112), (143, 109581104), (176, 89034647), (208, 75337009), (212, 73915556), (286, 54790552), (424, 36957778), (572, 27395276), (583, 26878384), (689, 22743248), (848, 18478889), (1144, 13697638), (1166, 13439192), (1378, 11371624), (2288, 6848819), (2332, 6719596), (2756, 5685812), (4664, 3359798), (5512, 2842906), (7579, 2067568), (9328, 1679899), (11024, 1421453), (15158, 1033784), (30316, 516892), (60632, 258446), (121264, 129223)]