40788532512

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1556339}}^1$

素因数の和:1556375

約数の個数: 144

約数和(自身を含む): 142759955520

約数和(自身を除く): 101971423008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 26208, 1556339, 3112678, 4669017, 6225356, 9338034, 10894373, 12450712, 14007051, 18676068, 20232407, 21788746, 24901424, 28014102, 32683119, 37352136, 40464814, 43577492, 49802848, 56028204, 60697221, 65366238, 74704272, 80929628, 87154984, 98049357, 112056408, 121394442, 130732476, 141626849, 149408544, 161859256, 174309968, 182091663, 196098714, 224112816, 242788884, 261464952, 283253698, 323718512, 348619936, 364183326, 392197428, 424880547, 448225632, 485577768, 522929904, 566507396, 647437024, 728366652, 784394856, 849761094, 971155536, 1045859808, 1133014792, 1274641641, 1456733304, 1568789712, 1699522188, 1942311072, 2266029584, 2549283282, 2913466608, 3137579424, 3399044376, 4532059168, 5098566564, 5826933216, 6798088752, 10197133128, 13596177504, 20394266256, 40788532512]

約数ペア:

[(1, 40788532512), (2, 20394266256), (3, 13596177504), (4, 10197133128), (6, 6798088752), (7, 5826933216), (8, 5098566564), (9, 4532059168), (12, 3399044376), (13, 3137579424), (14, 2913466608), (16, 2549283282), (18, 2266029584), (21, 1942311072), (24, 1699522188), (26, 1568789712), (28, 1456733304), (32, 1274641641), (36, 1133014792), (39, 1045859808), (42, 971155536), (48, 849761094), (52, 784394856), (56, 728366652), (63, 647437024), (72, 566507396), (78, 522929904), (84, 485577768), (91, 448225632), (96, 424880547), (104, 392197428), (112, 364183326), (117, 348619936), (126, 323718512), (144, 283253698), (156, 261464952), (168, 242788884), (182, 224112816), (208, 196098714), (224, 182091663), (234, 174309968), (252, 161859256), (273, 149408544), (288, 141626849), (312, 130732476), (336, 121394442), (364, 112056408), (416, 98049357), (468, 87154984), (504, 80929628), (546, 74704272), (624, 65366238), (672, 60697221), (728, 56028204), (819, 49802848), (936, 43577492), (1008, 40464814), (1092, 37352136), (1248, 32683119), (1456, 28014102), (1638, 24901424), (1872, 21788746), (2016, 20232407), (2184, 18676068), (2912, 14007051), (3276, 12450712), (3744, 10894373), (4368, 9338034), (6552, 6225356), (8736, 4669017), (13104, 3112678), (26208, 1556339)]