349696032

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{520381}}^1$

素因数の和:520401

約数の個数: 48

約数和(自身を含む): 1049090112

約数和(自身を除く): 699394080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 520381, 1040762, 1561143, 2081524, 3122286, 3642667, 4163048, 6244572, 7285334, 8326096, 10928001, 12489144, 14570668, 16652192, 21856002, 24978288, 29141336, 43712004, 49956576, 58282672, 87424008, 116565344, 174848016, 349696032]

約数ペア:

[(1, 349696032), (2, 174848016), (3, 116565344), (4, 87424008), (6, 58282672), (7, 49956576), (8, 43712004), (12, 29141336), (14, 24978288), (16, 21856002), (21, 16652192), (24, 14570668), (28, 12489144), (32, 10928001), (42, 8326096), (48, 7285334), (56, 6244572), (84, 4163048), (96, 3642667), (112, 3122286), (168, 2081524), (224, 1561143), (336, 1040762), (672, 520381)]