103695261700

素因数分解:

$2^2\times 5^2\times {\mathrm{89}}^1\times {\mathrm{2389}}^1\times {\mathrm{4877}}^1$

素因数の和:7369

約数の個数: 72

約数和(自身を含む): 227688942600

約数和(自身を除く): 123993680900

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 89, 100, 178, 356, 445, 890, 1780, 2225, 2389, 4450, 4778, 4877, 8900, 9556, 9754, 11945, 19508, 23890, 24385, 47780, 48770, 59725, 97540, 119450, 121925, 212621, 238900, 243850, 425242, 434053, 487700, 850484, 868106, 1063105, 1736212, 2126210, 2170265, 4252420, 4340530, 5315525, 8681060, 10631050, 10851325, 11651153, 21262100, 21702650, 23302306, 43405300, 46604612, 58255765, 116511530, 233023060, 291278825, 582557650, 1036952617, 1165115300, 2073905234, 4147810468, 5184763085, 10369526170, 20739052340, 25923815425, 51847630850, 103695261700]

約数ペア:

[(1, 103695261700), (2, 51847630850), (4, 25923815425), (5, 20739052340), (10, 10369526170), (20, 5184763085), (25, 4147810468), (50, 2073905234), (89, 1165115300), (100, 1036952617), (178, 582557650), (356, 291278825), (445, 233023060), (890, 116511530), (1780, 58255765), (2225, 46604612), (2389, 43405300), (4450, 23302306), (4778, 21702650), (4877, 21262100), (8900, 11651153), (9556, 10851325), (9754, 10631050), (11945, 8681060), (19508, 5315525), (23890, 4340530), (24385, 4252420), (47780, 2170265), (48770, 2126210), (59725, 1736212), (97540, 1063105), (119450, 868106), (121925, 850484), (212621, 487700), (238900, 434053), (243850, 425242)]