30330528032

素因数分解:

$2^5\times 7^2\times {\mathrm{97}}^1\times {\mathrm{199417}}^1$

素因数の和:199538

約数の個数: 72

約数和(自身を含む): 70178783724

約数和(自身を除く): 39848255692

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 97, 98, 112, 194, 196, 224, 388, 392, 679, 776, 784, 1358, 1552, 1568, 2716, 3104, 4753, 5432, 9506, 10864, 19012, 21728, 38024, 76048, 152096, 199417, 398834, 797668, 1395919, 1595336, 2791838, 3190672, 5583676, 6381344, 9771433, 11167352, 19343449, 19542866, 22334704, 38686898, 39085732, 44669408, 77373796, 78171464, 135404143, 154747592, 156342928, 270808286, 309495184, 312685856, 541616572, 618990368, 947829001, 1083233144, 1895658002, 2166466288, 3791316004, 4332932576, 7582632008, 15165264016, 30330528032]

約数ペア:

[(1, 30330528032), (2, 15165264016), (4, 7582632008), (7, 4332932576), (8, 3791316004), (14, 2166466288), (16, 1895658002), (28, 1083233144), (32, 947829001), (49, 618990368), (56, 541616572), (97, 312685856), (98, 309495184), (112, 270808286), (194, 156342928), (196, 154747592), (224, 135404143), (388, 78171464), (392, 77373796), (679, 44669408), (776, 39085732), (784, 38686898), (1358, 22334704), (1552, 19542866), (1568, 19343449), (2716, 11167352), (3104, 9771433), (4753, 6381344), (5432, 5583676), (9506, 3190672), (10864, 2791838), (19012, 1595336), (21728, 1395919), (38024, 797668), (76048, 398834), (152096, 199417)]