650595115408

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2331949}}^1$

素因数の和:2332064

約数の個数: 80

約数和(自身を含む): 1499014771200

約数和(自身を除く): 848419655792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 53, 56, 94, 106, 112, 188, 212, 329, 371, 376, 424, 658, 742, 752, 848, 1316, 1484, 2491, 2632, 2968, 4982, 5264, 5936, 9964, 17437, 19928, 34874, 39856, 69748, 139496, 278992, 2331949, 4663898, 9327796, 16323643, 18655592, 32647286, 37311184, 65294572, 109601603, 123593297, 130589144, 219203206, 247186594, 261178288, 438406412, 494373188, 767211221, 865153079, 876812824, 988746376, 1534422442, 1730306158, 1753625648, 1977492752, 3068844884, 3460612316, 5808884959, 6137689768, 6921224632, 11617769918, 12275379536, 13842449264, 23235539836, 40662194713, 46471079672, 81324389426, 92942159344, 162648778852, 325297557704, 650595115408]

約数ペア:

[(1, 650595115408), (2, 325297557704), (4, 162648778852), (7, 92942159344), (8, 81324389426), (14, 46471079672), (16, 40662194713), (28, 23235539836), (47, 13842449264), (53, 12275379536), (56, 11617769918), (94, 6921224632), (106, 6137689768), (112, 5808884959), (188, 3460612316), (212, 3068844884), (329, 1977492752), (371, 1753625648), (376, 1730306158), (424, 1534422442), (658, 988746376), (742, 876812824), (752, 865153079), (848, 767211221), (1316, 494373188), (1484, 438406412), (2491, 261178288), (2632, 247186594), (2968, 219203206), (4982, 130589144), (5264, 123593297), (5936, 109601603), (9964, 65294572), (17437, 37311184), (19928, 32647286), (34874, 18655592), (39856, 16323643), (69748, 9327796), (139496, 4663898), (278992, 2331949)]