2308366980850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{74104879}}^1$

素因数の和:74104987

約数の個数: 48

約数和(自身を含む): 4962062764800

約数和(自身を除く): 2653695783950

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 89, 175, 178, 350, 445, 623, 890, 1246, 2225, 3115, 4450, 6230, 15575, 31150, 74104879, 148209758, 370524395, 518734153, 741048790, 1037468306, 1852621975, 2593670765, 3705243950, 5187341530, 6595334231, 12968353825, 13190668462, 25936707650, 32976671155, 46167339617, 65953342310, 92334679234, 164883355775, 230836698085, 329766711550, 461673396170, 1154183490425, 2308366980850]

約数ペア:

[(1, 2308366980850), (2, 1154183490425), (5, 461673396170), (7, 329766711550), (10, 230836698085), (14, 164883355775), (25, 92334679234), (35, 65953342310), (50, 46167339617), (70, 32976671155), (89, 25936707650), (175, 13190668462), (178, 12968353825), (350, 6595334231), (445, 5187341530), (623, 3705243950), (890, 2593670765), (1246, 1852621975), (2225, 1037468306), (3115, 741048790), (4450, 518734153), (6230, 370524395), (15575, 148209758), (31150, 74104879)]