1944861312

素因数分解:

$2^7\times 3^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{439}}^1$

素因数の和:678

約数の個数: 128

約数和(自身を含む): 5277888000

約数和(自身を除く): 3333026688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 139, 166, 192, 249, 278, 332, 384, 417, 439, 498, 556, 664, 834, 878, 996, 1112, 1317, 1328, 1668, 1756, 1992, 2224, 2634, 2656, 3336, 3512, 3984, 4448, 5268, 5312, 6672, 7024, 7968, 8896, 10536, 10624, 11537, 13344, 14048, 15936, 17792, 21072, 23074, 26688, 28096, 31872, 34611, 36437, 42144, 46148, 53376, 56192, 61021, 69222, 72874, 84288, 92296, 109311, 122042, 138444, 145748, 168576, 183063, 184592, 218622, 244084, 276888, 291496, 366126, 369184, 437244, 488168, 553776, 582992, 732252, 738368, 874488, 976336, 1107552, 1165984, 1464504, 1476736, 1748976, 1952672, 2215104, 2331968, 2929008, 3497952, 3905344, 4430208, 4663936, 5064743, 5858016, 6995904, 7810688, 10129486, 11716032, 13991808, 15194229, 20258972, 23432064, 30388458, 40517944, 60776916, 81035888, 121553832, 162071776, 243107664, 324143552, 486215328, 648287104, 972430656, 1944861312]

約数ペア:

[(1, 1944861312), (2, 972430656), (3, 648287104), (4, 486215328), (6, 324143552), (8, 243107664), (12, 162071776), (16, 121553832), (24, 81035888), (32, 60776916), (48, 40517944), (64, 30388458), (83, 23432064), (96, 20258972), (128, 15194229), (139, 13991808), (166, 11716032), (192, 10129486), (249, 7810688), (278, 6995904), (332, 5858016), (384, 5064743), (417, 4663936), (439, 4430208), (498, 3905344), (556, 3497952), (664, 2929008), (834, 2331968), (878, 2215104), (996, 1952672), (1112, 1748976), (1317, 1476736), (1328, 1464504), (1668, 1165984), (1756, 1107552), (1992, 976336), (2224, 874488), (2634, 738368), (2656, 732252), (3336, 582992), (3512, 553776), (3984, 488168), (4448, 437244), (5268, 369184), (5312, 366126), (6672, 291496), (7024, 276888), (7968, 244084), (8896, 218622), (10536, 184592), (10624, 183063), (11537, 168576), (13344, 145748), (14048, 138444), (15936, 122042), (17792, 109311), (21072, 92296), (23074, 84288), (26688, 72874), (28096, 69222), (31872, 61021), (34611, 56192), (36437, 53376), (42144, 46148)]