400667424

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2531}}^1$

素因数の和:2658

約数の個数: 96

約数和(自身を含む): 1125544896

約数和(自身を除く): 724877472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 97, 102, 136, 194, 204, 272, 291, 388, 408, 544, 582, 776, 816, 1164, 1552, 1632, 1649, 2328, 2531, 3104, 3298, 4656, 4947, 5062, 6596, 7593, 9312, 9894, 10124, 13192, 15186, 19788, 20248, 26384, 30372, 39576, 40496, 43027, 52768, 60744, 79152, 80992, 86054, 121488, 129081, 158304, 172108, 242976, 245507, 258162, 344216, 491014, 516324, 688432, 736521, 982028, 1032648, 1376864, 1473042, 1964056, 2065296, 2946084, 3928112, 4130592, 4173619, 5892168, 7856224, 8347238, 11784336, 12520857, 16694476, 23568672, 25041714, 33388952, 50083428, 66777904, 100166856, 133555808, 200333712, 400667424]

約数ペア:

[(1, 400667424), (2, 200333712), (3, 133555808), (4, 100166856), (6, 66777904), (8, 50083428), (12, 33388952), (16, 25041714), (17, 23568672), (24, 16694476), (32, 12520857), (34, 11784336), (48, 8347238), (51, 7856224), (68, 5892168), (96, 4173619), (97, 4130592), (102, 3928112), (136, 2946084), (194, 2065296), (204, 1964056), (272, 1473042), (291, 1376864), (388, 1032648), (408, 982028), (544, 736521), (582, 688432), (776, 516324), (816, 491014), (1164, 344216), (1552, 258162), (1632, 245507), (1649, 242976), (2328, 172108), (2531, 158304), (3104, 129081), (3298, 121488), (4656, 86054), (4947, 80992), (5062, 79152), (6596, 60744), (7593, 52768), (9312, 43027), (9894, 40496), (10124, 39576), (13192, 30372), (15186, 26384), (19788, 20248)]