1947132096

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{111443}}^1$

素因数の和:111478

約数の個数: 112

約数和(自身を含む): 6340717824

約数和(自身を除く): 4393585728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 2184, 2496, 2912, 4368, 5824, 8736, 17472, 111443, 222886, 334329, 445772, 668658, 780101, 891544, 1337316, 1448759, 1560202, 1783088, 2340303, 2674632, 2897518, 3120404, 3566176, 4346277, 4680606, 5349264, 5795036, 6240808, 7132352, 8692554, 9361212, 10141313, 10698528, 11590072, 12481616, 17385108, 18722424, 20282626, 21397056, 23180144, 24963232, 30423939, 34770216, 37444848, 40565252, 46360288, 49926464, 60847878, 69540432, 74889696, 81130504, 92720576, 121695756, 139080864, 149779392, 162261008, 243391512, 278161728, 324522016, 486783024, 649044032, 973566048, 1947132096]

約数ペア:

[(1, 1947132096), (2, 973566048), (3, 649044032), (4, 486783024), (6, 324522016), (7, 278161728), (8, 243391512), (12, 162261008), (13, 149779392), (14, 139080864), (16, 121695756), (21, 92720576), (24, 81130504), (26, 74889696), (28, 69540432), (32, 60847878), (39, 49926464), (42, 46360288), (48, 40565252), (52, 37444848), (56, 34770216), (64, 30423939), (78, 24963232), (84, 23180144), (91, 21397056), (96, 20282626), (104, 18722424), (112, 17385108), (156, 12481616), (168, 11590072), (182, 10698528), (192, 10141313), (208, 9361212), (224, 8692554), (273, 7132352), (312, 6240808), (336, 5795036), (364, 5349264), (416, 4680606), (448, 4346277), (546, 3566176), (624, 3120404), (672, 2897518), (728, 2674632), (832, 2340303), (1092, 1783088), (1248, 1560202), (1344, 1448759), (1456, 1337316), (2184, 891544), (2496, 780101), (2912, 668658), (4368, 445772), (5824, 334329), (8736, 222886), (17472, 111443)]