244647550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{30391}}^1$

素因数の和:30433

約数の個数: 48

約数和(自身を含む): 542679552

約数和(自身を除く): 298032002

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 161, 175, 230, 322, 350, 575, 805, 1150, 1610, 4025, 8050, 30391, 60782, 151955, 212737, 303910, 425474, 698993, 759775, 1063685, 1397986, 1519550, 2127370, 3494965, 4892951, 5318425, 6989930, 9785902, 10636850, 17474825, 24464755, 34949650, 48929510, 122323775, 244647550]

約数ペア:

[(1, 244647550), (2, 122323775), (5, 48929510), (7, 34949650), (10, 24464755), (14, 17474825), (23, 10636850), (25, 9785902), (35, 6989930), (46, 5318425), (50, 4892951), (70, 3494965), (115, 2127370), (161, 1519550), (175, 1397986), (230, 1063685), (322, 759775), (350, 698993), (575, 425474), (805, 303910), (1150, 212737), (1610, 151955), (4025, 60782), (8050, 30391)]