20532093048

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{661}}^1$

素因数の和:922

約数の個数: 192

約数和(自身を含む): 58162790400

約数和(自身を除く): 37630697352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 79, 86, 127, 129, 158, 172, 237, 254, 258, 316, 344, 381, 387, 474, 508, 516, 632, 661, 711, 762, 774, 948, 1016, 1032, 1143, 1322, 1422, 1524, 1548, 1896, 1983, 2286, 2644, 2844, 3048, 3096, 3397, 3966, 4572, 5288, 5461, 5688, 5949, 6794, 7932, 9144, 10033, 10191, 10922, 11898, 13588, 15864, 16383, 20066, 20382, 21844, 23796, 27176, 28423, 30099, 30573, 32766, 40132, 40764, 43688, 47592, 49149, 52219, 56846, 60198, 61146, 65532, 80264, 81528, 83947, 85269, 90297, 98298, 104438, 113692, 120396, 122292, 131064, 156657, 167894, 170538, 180594, 196596, 208876, 227384, 240792, 244584, 251841, 255807, 313314, 335788, 341076, 361188, 393192, 417752, 431419, 469971, 503682, 511614, 626628, 671576, 682152, 722376, 755523, 862838, 939942, 1007364, 1023228, 1253256, 1294257, 1511046, 1725676, 1879884, 2014728, 2046456, 2245417, 2588514, 3022092, 3451352, 3609721, 3759768, 3882771, 4490834, 5177028, 6044184, 6631813, 6736251, 7219442, 7765542, 8981668, 10354056, 10829163, 13263626, 13472502, 14438884, 15531084, 17963336, 19895439, 20208753, 21658326, 26527252, 26945004, 28877768, 31062168, 32487489, 39790878, 40417506, 43316652, 53054504, 53890008, 59686317, 64974978, 79581756, 80835012, 86633304, 119372634, 129949956, 159163512, 161670024, 238745268, 259899912, 285167959, 477490536, 570335918, 855503877, 1140671836, 1711007754, 2281343672, 2566511631, 3422015508, 5133023262, 6844031016, 10266046524, 20532093048]

約数ペア:

[(1, 20532093048), (2, 10266046524), (3, 6844031016), (4, 5133023262), (6, 3422015508), (8, 2566511631), (9, 2281343672), (12, 1711007754), (18, 1140671836), (24, 855503877), (36, 570335918), (43, 477490536), (72, 285167959), (79, 259899912), (86, 238745268), (127, 161670024), (129, 159163512), (158, 129949956), (172, 119372634), (237, 86633304), (254, 80835012), (258, 79581756), (316, 64974978), (344, 59686317), (381, 53890008), (387, 53054504), (474, 43316652), (508, 40417506), (516, 39790878), (632, 32487489), (661, 31062168), (711, 28877768), (762, 26945004), (774, 26527252), (948, 21658326), (1016, 20208753), (1032, 19895439), (1143, 17963336), (1322, 15531084), (1422, 14438884), (1524, 13472502), (1548, 13263626), (1896, 10829163), (1983, 10354056), (2286, 8981668), (2644, 7765542), (2844, 7219442), (3048, 6736251), (3096, 6631813), (3397, 6044184), (3966, 5177028), (4572, 4490834), (5288, 3882771), (5461, 3759768), (5688, 3609721), (5949, 3451352), (6794, 3022092), (7932, 2588514), (9144, 2245417), (10033, 2046456), (10191, 2014728), (10922, 1879884), (11898, 1725676), (13588, 1511046), (15864, 1294257), (16383, 1253256), (20066, 1023228), (20382, 1007364), (21844, 939942), (23796, 862838), (27176, 755523), (28423, 722376), (30099, 682152), (30573, 671576), (32766, 626628), (40132, 511614), (40764, 503682), (43688, 469971), (47592, 431419), (49149, 417752), (52219, 393192), (56846, 361188), (60198, 341076), (61146, 335788), (65532, 313314), (80264, 255807), (81528, 251841), (83947, 244584), (85269, 240792), (90297, 227384), (98298, 208876), (104438, 196596), (113692, 180594), (120396, 170538), (122292, 167894), (131064, 156657)]