428931072

素因数分解:

$2^{11}\times 3^3\times {\mathrm{7757}}^1$

素因数の和:7788

約数の個数: 96

約数和(自身を含む): 1270760400

約数和(自身を除く): 841829328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2048, 2304, 3072, 3456, 4608, 6144, 6912, 7757, 9216, 13824, 15514, 18432, 23271, 27648, 31028, 46542, 55296, 62056, 69813, 93084, 124112, 139626, 186168, 209439, 248224, 279252, 372336, 418878, 496448, 558504, 744672, 837756, 992896, 1117008, 1489344, 1675512, 1985792, 2234016, 2978688, 3351024, 3971584, 4468032, 5957376, 6702048, 7943168, 8936064, 11914752, 13404096, 15886336, 17872128, 23829504, 26808192, 35744256, 47659008, 53616384, 71488512, 107232768, 142977024, 214465536, 428931072]

約数ペア:

[(1, 428931072), (2, 214465536), (3, 142977024), (4, 107232768), (6, 71488512), (8, 53616384), (9, 47659008), (12, 35744256), (16, 26808192), (18, 23829504), (24, 17872128), (27, 15886336), (32, 13404096), (36, 11914752), (48, 8936064), (54, 7943168), (64, 6702048), (72, 5957376), (96, 4468032), (108, 3971584), (128, 3351024), (144, 2978688), (192, 2234016), (216, 1985792), (256, 1675512), (288, 1489344), (384, 1117008), (432, 992896), (512, 837756), (576, 744672), (768, 558504), (864, 496448), (1024, 418878), (1152, 372336), (1536, 279252), (1728, 248224), (2048, 209439), (2304, 186168), (3072, 139626), (3456, 124112), (4608, 93084), (6144, 69813), (6912, 62056), (7757, 55296), (9216, 46542), (13824, 31028), (15514, 27648), (18432, 23271)]