794279969024

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{2557}}^1\times {\mathrm{63863}}^1$

素因数の和:66455

約数の個数: 72

約数和(自身を含む): 1669581224640

約数和(自身を除く): 875301255616

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 2557, 4864, 5114, 10228, 20456, 40912, 48583, 63863, 81824, 97166, 127726, 163648, 194332, 255452, 327296, 388664, 510904, 654592, 777328, 1021808, 1213397, 1554656, 2043616, 2426794, 3109312, 4087232, 4853588, 6218624, 8174464, 9707176, 12437248, 16348928, 19414352, 38828704, 77657408, 155314816, 163297691, 310629632, 326595382, 653190764, 1306381528, 2612763056, 3102656129, 5225526112, 6205312258, 10451052224, 12410624516, 20902104448, 24821249032, 41804208896, 49642498064, 99284996128, 198569992256, 397139984512, 794279969024]

約数ペア:

[(1, 794279969024), (2, 397139984512), (4, 198569992256), (8, 99284996128), (16, 49642498064), (19, 41804208896), (32, 24821249032), (38, 20902104448), (64, 12410624516), (76, 10451052224), (128, 6205312258), (152, 5225526112), (256, 3102656129), (304, 2612763056), (608, 1306381528), (1216, 653190764), (2432, 326595382), (2557, 310629632), (4864, 163297691), (5114, 155314816), (10228, 77657408), (20456, 38828704), (40912, 19414352), (48583, 16348928), (63863, 12437248), (81824, 9707176), (97166, 8174464), (127726, 6218624), (163648, 4853588), (194332, 4087232), (255452, 3109312), (327296, 2426794), (388664, 2043616), (510904, 1554656), (654592, 1213397), (777328, 1021808)]