2551368700440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{1012447897}}^1$

素因数の和:1012447921

約数の個数: 96

約数和(自身を含む): 9476512325280

約数和(自身を除く): 6925143624840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 1012447897, 2024895794, 3037343691, 4049791588, 5062239485, 6074687382, 7087135279, 8099583176, 9112031073, 10124478970, 12149374764, 14174270558, 15186718455, 18224062146, 20248957940, 21261405837, 24298749528, 28348541116, 30373436910, 35435676395, 36448124292, 40497915880, 42522811674, 45560155365, 56697082232, 60746873820, 63784217511, 70871352790, 72896248584, 85045623348, 91120310730, 106307029185, 121493747640, 127568435022, 141742705580, 170091246696, 182240621460, 212614058370, 255136870044, 283485411160, 318921087555, 364481242920, 425228116740, 510273740088, 637842175110, 850456233480, 1275684350220, 2551368700440]

約数ペア:

[(1, 2551368700440), (2, 1275684350220), (3, 850456233480), (4, 637842175110), (5, 510273740088), (6, 425228116740), (7, 364481242920), (8, 318921087555), (9, 283485411160), (10, 255136870044), (12, 212614058370), (14, 182240621460), (15, 170091246696), (18, 141742705580), (20, 127568435022), (21, 121493747640), (24, 106307029185), (28, 91120310730), (30, 85045623348), (35, 72896248584), (36, 70871352790), (40, 63784217511), (42, 60746873820), (45, 56697082232), (56, 45560155365), (60, 42522811674), (63, 40497915880), (70, 36448124292), (72, 35435676395), (84, 30373436910), (90, 28348541116), (105, 24298749528), (120, 21261405837), (126, 20248957940), (140, 18224062146), (168, 15186718455), (180, 14174270558), (210, 12149374764), (252, 10124478970), (280, 9112031073), (315, 8099583176), (360, 7087135279), (420, 6074687382), (504, 5062239485), (630, 4049791588), (840, 3037343691), (1260, 2024895794), (2520, 1012447897)]