1660542224

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{4229}}^1$

素因数の和:4368

約数の個数: 80

約数和(自身を含む): 3701013120

約数和(自身を除く): 2040470896

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 97, 176, 184, 194, 253, 368, 388, 506, 776, 1012, 1067, 1552, 2024, 2134, 2231, 4048, 4229, 4268, 4462, 8458, 8536, 8924, 16916, 17072, 17848, 24541, 33832, 35696, 46519, 49082, 67664, 93038, 97267, 98164, 186076, 194534, 196328, 372152, 389068, 392656, 410213, 744304, 778136, 820426, 1069937, 1556272, 1640852, 2139874, 3281704, 4279748, 4512343, 6563408, 8559496, 9024686, 9434899, 17118992, 18049372, 18869798, 36098744, 37739596, 72197488, 75479192, 103783889, 150958384, 207567778, 415135556, 830271112, 1660542224]

約数ペア:

[(1, 1660542224), (2, 830271112), (4, 415135556), (8, 207567778), (11, 150958384), (16, 103783889), (22, 75479192), (23, 72197488), (44, 37739596), (46, 36098744), (88, 18869798), (92, 18049372), (97, 17118992), (176, 9434899), (184, 9024686), (194, 8559496), (253, 6563408), (368, 4512343), (388, 4279748), (506, 3281704), (776, 2139874), (1012, 1640852), (1067, 1556272), (1552, 1069937), (2024, 820426), (2134, 778136), (2231, 744304), (4048, 410213), (4229, 392656), (4268, 389068), (4462, 372152), (8458, 196328), (8536, 194534), (8924, 186076), (16916, 98164), (17072, 97267), (17848, 93038), (24541, 67664), (33832, 49082), (35696, 46519)]