309111552

素因数分解:

$2^8\times 3^5\times {\mathrm{4969}}^1$

素因数の和:5000

約数の個数: 108

約数和(自身を含む): 924439880

約数和(自身を除く): 615328328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 576, 648, 768, 864, 972, 1152, 1296, 1728, 1944, 2304, 2592, 3456, 3888, 4969, 5184, 6912, 7776, 9938, 10368, 14907, 15552, 19876, 20736, 29814, 31104, 39752, 44721, 59628, 62208, 79504, 89442, 119256, 134163, 159008, 178884, 238512, 268326, 318016, 357768, 402489, 477024, 536652, 636032, 715536, 804978, 954048, 1073304, 1207467, 1272064, 1431072, 1609956, 1908096, 2146608, 2414934, 2862144, 3219912, 3816192, 4293216, 4829868, 5724288, 6439824, 8586432, 9659736, 11448576, 12879648, 17172864, 19319472, 25759296, 34345728, 38638944, 51518592, 77277888, 103037184, 154555776, 309111552]

約数ペア:

[(1, 309111552), (2, 154555776), (3, 103037184), (4, 77277888), (6, 51518592), (8, 38638944), (9, 34345728), (12, 25759296), (16, 19319472), (18, 17172864), (24, 12879648), (27, 11448576), (32, 9659736), (36, 8586432), (48, 6439824), (54, 5724288), (64, 4829868), (72, 4293216), (81, 3816192), (96, 3219912), (108, 2862144), (128, 2414934), (144, 2146608), (162, 1908096), (192, 1609956), (216, 1431072), (243, 1272064), (256, 1207467), (288, 1073304), (324, 954048), (384, 804978), (432, 715536), (486, 636032), (576, 536652), (648, 477024), (768, 402489), (864, 357768), (972, 318016), (1152, 268326), (1296, 238512), (1728, 178884), (1944, 159008), (2304, 134163), (2592, 119256), (3456, 89442), (3888, 79504), (4969, 62208), (5184, 59628), (6912, 44721), (7776, 39752), (9938, 31104), (10368, 29814), (14907, 20736), (15552, 19876)]