771823821456

素因数分解:

$2^4\times 3^2\times {\mathrm{191}}^1\times {\mathrm{28062239}}^1$

素因数の和:28062444

約数の個数: 60

約数和(自身を含む): 2171343882240

約数和(自身を除く): 1399520060784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 191, 382, 573, 764, 1146, 1528, 1719, 2292, 3056, 3438, 4584, 6876, 9168, 13752, 27504, 28062239, 56124478, 84186717, 112248956, 168373434, 224497912, 252560151, 336746868, 448995824, 505120302, 673493736, 1010240604, 1346987472, 2020481208, 4040962416, 5359887649, 10719775298, 16079662947, 21439550596, 32159325894, 42879101192, 48238988841, 64318651788, 85758202384, 96477977682, 128637303576, 192955955364, 257274607152, 385911910728, 771823821456]

約数ペア:

[(1, 771823821456), (2, 385911910728), (3, 257274607152), (4, 192955955364), (6, 128637303576), (8, 96477977682), (9, 85758202384), (12, 64318651788), (16, 48238988841), (18, 42879101192), (24, 32159325894), (36, 21439550596), (48, 16079662947), (72, 10719775298), (144, 5359887649), (191, 4040962416), (382, 2020481208), (573, 1346987472), (764, 1010240604), (1146, 673493736), (1528, 505120302), (1719, 448995824), (2292, 336746868), (3056, 252560151), (3438, 224497912), (4584, 168373434), (6876, 112248956), (9168, 84186717), (13752, 56124478), (27504, 28062239)]