9199242012

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{2447}}^1$

素因数の和:2787

約数の個数: 96

約数和(自身を含む): 22918920192

約数和(自身を除く): 13719678180

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 53, 69, 92, 106, 138, 159, 212, 257, 276, 318, 514, 636, 771, 1028, 1219, 1542, 2438, 2447, 3084, 3657, 4876, 4894, 5911, 7314, 7341, 9788, 11822, 13621, 14628, 14682, 17733, 23644, 27242, 29364, 35466, 40863, 54484, 56281, 70932, 81726, 112562, 129691, 163452, 168843, 225124, 259382, 313283, 337686, 389073, 518764, 626566, 628879, 675372, 778146, 939849, 1253132, 1257758, 1556292, 1879698, 1886637, 2515516, 2982893, 3759396, 3773274, 5965786, 7546548, 8948679, 11931572, 14464217, 17897358, 28928434, 33330587, 35794716, 43392651, 57856868, 66661174, 86785302, 99991761, 133322348, 173570604, 199983522, 399967044, 766603501, 1533207002, 2299810503, 3066414004, 4599621006, 9199242012]

約数ペア:

[(1, 9199242012), (2, 4599621006), (3, 3066414004), (4, 2299810503), (6, 1533207002), (12, 766603501), (23, 399967044), (46, 199983522), (53, 173570604), (69, 133322348), (92, 99991761), (106, 86785302), (138, 66661174), (159, 57856868), (212, 43392651), (257, 35794716), (276, 33330587), (318, 28928434), (514, 17897358), (636, 14464217), (771, 11931572), (1028, 8948679), (1219, 7546548), (1542, 5965786), (2438, 3773274), (2447, 3759396), (3084, 2982893), (3657, 2515516), (4876, 1886637), (4894, 1879698), (5911, 1556292), (7314, 1257758), (7341, 1253132), (9788, 939849), (11822, 778146), (13621, 675372), (14628, 628879), (14682, 626566), (17733, 518764), (23644, 389073), (27242, 337686), (29364, 313283), (35466, 259382), (40863, 225124), (54484, 168843), (56281, 163452), (70932, 129691), (81726, 112562)]