317121504

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{471907}}^1$

素因数の和:471927

約数の個数: 48

約数和(自身を含む): 951366528

約数和(自身を除く): 634245024

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, 471907, 943814, 1415721, 1887628, 2831442, 3303349, 3775256, 5662884, 6606698, 7550512, 9910047, 11325768, 13213396, 15101024, 19820094, 22651536, 26426792, 39640188, 45303072, 52853584, 79280376, 105707168, 158560752, 317121504]

約数ペア:

[(1, 317121504), (2, 158560752), (3, 105707168), (4, 79280376), (6, 52853584), (7, 45303072), (8, 39640188), (12, 26426792), (14, 22651536), (16, 19820094), (21, 15101024), (24, 13213396), (28, 11325768), (32, 9910047), (42, 7550512), (48, 6606698), (56, 5662884), (84, 3775256), (96, 3303349), (112, 2831442), (168, 1887628), (224, 1415721), (336, 943814), (672, 471907)]