993057972656

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1\times {\mathrm{33107}}^1$

素因数の和:33670

約数の個数: 80

約数和(自身を含む): 1987149311328

約数和(自身を除く): 994091338672

約数列:

[1, 2, 4, 8, 16, 61, 73, 122, 146, 244, 292, 421, 488, 584, 842, 976, 1168, 1684, 3368, 4453, 6736, 8906, 17812, 25681, 30733, 33107, 35624, 51362, 61466, 66214, 71248, 102724, 122932, 132428, 205448, 245864, 264856, 410896, 491728, 529712, 1874713, 2019527, 2416811, 3749426, 4039054, 4833622, 7498852, 8078108, 9667244, 13938047, 14997704, 16156216, 19334488, 27876094, 29995408, 32312432, 38668976, 55752188, 111504376, 147425471, 223008752, 294850942, 589701884, 850220867, 1017477431, 1179403768, 1700441734, 2034954862, 2358807536, 3400883468, 4069909724, 6801766936, 8139819448, 13603533872, 16279638896, 62066123291, 124132246582, 248264493164, 496528986328, 993057972656]

約数ペア:

[(1, 993057972656), (2, 496528986328), (4, 248264493164), (8, 124132246582), (16, 62066123291), (61, 16279638896), (73, 13603533872), (122, 8139819448), (146, 6801766936), (244, 4069909724), (292, 3400883468), (421, 2358807536), (488, 2034954862), (584, 1700441734), (842, 1179403768), (976, 1017477431), (1168, 850220867), (1684, 589701884), (3368, 294850942), (4453, 223008752), (6736, 147425471), (8906, 111504376), (17812, 55752188), (25681, 38668976), (30733, 32312432), (33107, 29995408), (35624, 27876094), (51362, 19334488), (61466, 16156216), (66214, 14997704), (71248, 13938047), (102724, 9667244), (122932, 8078108), (132428, 7498852), (205448, 4833622), (245864, 4039054), (264856, 3749426), (410896, 2416811), (491728, 2019527), (529712, 1874713)]