307180736

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1447}}^1$

素因数の和:1597

約数の個数: 56

約数和(自身を含む): 635544576

約数和(自身を除く): 328363840

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 107, 124, 214, 248, 428, 496, 856, 992, 1447, 1712, 1984, 2894, 3317, 3424, 5788, 6634, 6848, 11576, 13268, 23152, 26536, 44857, 46304, 53072, 89714, 92608, 106144, 154829, 179428, 212288, 309658, 358856, 619316, 717712, 1238632, 1435424, 2477264, 2870848, 4799699, 4954528, 9599398, 9909056, 19198796, 38397592, 76795184, 153590368, 307180736]

約数ペア:

[(1, 307180736), (2, 153590368), (4, 76795184), (8, 38397592), (16, 19198796), (31, 9909056), (32, 9599398), (62, 4954528), (64, 4799699), (107, 2870848), (124, 2477264), (214, 1435424), (248, 1238632), (428, 717712), (496, 619316), (856, 358856), (992, 309658), (1447, 212288), (1712, 179428), (1984, 154829), (2894, 106144), (3317, 92608), (3424, 89714), (5788, 53072), (6634, 46304), (6848, 44857), (11576, 26536), (13268, 23152)]