2605478133080

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{46426909}}^1$

素因数の和:46427004

約数の個数: 64

約数和(自身を含む): 6217491787200

約数和(自身を除く): 3612013654120

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 61, 92, 115, 122, 184, 230, 244, 305, 460, 488, 610, 920, 1220, 1403, 2440, 2806, 5612, 7015, 11224, 14030, 28060, 56120, 46426909, 92853818, 185707636, 232134545, 371415272, 464269090, 928538180, 1067818907, 1857076360, 2135637814, 2832041449, 4271275628, 5339094535, 5664082898, 8542551256, 10678189070, 11328165796, 14160207245, 21356378140, 22656331592, 28320414490, 42712756280, 56640828980, 65136953327, 113281657960, 130273906654, 260547813308, 325684766635, 521095626616, 651369533270, 1302739066540, 2605478133080]

約数ペア:

[(1, 2605478133080), (2, 1302739066540), (4, 651369533270), (5, 521095626616), (8, 325684766635), (10, 260547813308), (20, 130273906654), (23, 113281657960), (40, 65136953327), (46, 56640828980), (61, 42712756280), (92, 28320414490), (115, 22656331592), (122, 21356378140), (184, 14160207245), (230, 11328165796), (244, 10678189070), (305, 8542551256), (460, 5664082898), (488, 5339094535), (610, 4271275628), (920, 2832041449), (1220, 2135637814), (1403, 1857076360), (2440, 1067818907), (2806, 928538180), (5612, 464269090), (7015, 371415272), (11224, 232134545), (14030, 185707636), (28060, 92853818), (56120, 46426909)]