308638464

素因数分解:

$2^8\times 3^1\times {\mathrm{79}}^1\times {\mathrm{5087}}^1$

素因数の和:5185

約数の個数: 72

約数和(自身を含む): 831989760

約数和(自身を除く): 523351296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 256, 316, 384, 474, 632, 768, 948, 1264, 1896, 2528, 3792, 5056, 5087, 7584, 10112, 10174, 15168, 15261, 20224, 20348, 30336, 30522, 40696, 60672, 61044, 81392, 122088, 162784, 244176, 325568, 401873, 488352, 651136, 803746, 976704, 1205619, 1302272, 1607492, 1953408, 2411238, 3214984, 3906816, 4822476, 6429968, 9644952, 12859936, 19289904, 25719872, 38579808, 51439744, 77159616, 102879488, 154319232, 308638464]

約数ペア:

[(1, 308638464), (2, 154319232), (3, 102879488), (4, 77159616), (6, 51439744), (8, 38579808), (12, 25719872), (16, 19289904), (24, 12859936), (32, 9644952), (48, 6429968), (64, 4822476), (79, 3906816), (96, 3214984), (128, 2411238), (158, 1953408), (192, 1607492), (237, 1302272), (256, 1205619), (316, 976704), (384, 803746), (474, 651136), (632, 488352), (768, 401873), (948, 325568), (1264, 244176), (1896, 162784), (2528, 122088), (3792, 81392), (5056, 61044), (5087, 60672), (7584, 40696), (10112, 30522), (10174, 30336), (15168, 20348), (15261, 20224)]