102380784

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1999}}^1$

素因数の和:2118

約数の個数: 80

約数和(自身を含む): 291648000

約数和(自身を除く): 189267216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 97, 132, 176, 194, 264, 291, 388, 528, 582, 776, 1067, 1164, 1552, 1999, 2134, 2328, 3201, 3998, 4268, 4656, 5997, 6402, 7996, 8536, 11994, 12804, 15992, 17072, 21989, 23988, 25608, 31984, 43978, 47976, 51216, 65967, 87956, 95952, 131934, 175912, 193903, 263868, 351824, 387806, 527736, 581709, 775612, 1055472, 1163418, 1551224, 2132933, 2326836, 3102448, 4265866, 4653672, 6398799, 8531732, 9307344, 12797598, 17063464, 25595196, 34126928, 51190392, 102380784]

約数ペア:

[(1, 102380784), (2, 51190392), (3, 34126928), (4, 25595196), (6, 17063464), (8, 12797598), (11, 9307344), (12, 8531732), (16, 6398799), (22, 4653672), (24, 4265866), (33, 3102448), (44, 2326836), (48, 2132933), (66, 1551224), (88, 1163418), (97, 1055472), (132, 775612), (176, 581709), (194, 527736), (264, 387806), (291, 351824), (388, 263868), (528, 193903), (582, 175912), (776, 131934), (1067, 95952), (1164, 87956), (1552, 65967), (1999, 51216), (2134, 47976), (2328, 43978), (3201, 31984), (3998, 25608), (4268, 23988), (4656, 21989), (5997, 17072), (6402, 15992), (7996, 12804), (8536, 11994)]