738371232

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{547}}^1$

素因数の和:715

約数の個数: 144

約数和(自身を含む): 2172250080

約数和(自身を除く): 1433878848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 109, 129, 144, 172, 218, 258, 288, 327, 344, 387, 436, 516, 547, 654, 688, 774, 872, 981, 1032, 1094, 1308, 1376, 1548, 1641, 1744, 1962, 2064, 2188, 2616, 3096, 3282, 3488, 3924, 4128, 4376, 4687, 4923, 5232, 6192, 6564, 7848, 8752, 9374, 9846, 10464, 12384, 13128, 14061, 15696, 17504, 18748, 19692, 23521, 26256, 28122, 31392, 37496, 39384, 42183, 47042, 52512, 56244, 59623, 70563, 74992, 78768, 84366, 94084, 112488, 119246, 141126, 149984, 157536, 168732, 178869, 188168, 211689, 224976, 238492, 282252, 337464, 357738, 376336, 423378, 449952, 476984, 536607, 564504, 674928, 715476, 752672, 846756, 953968, 1073214, 1129008, 1349856, 1430952, 1693512, 1907936, 2146428, 2258016, 2563789, 2861904, 3387024, 4292856, 5127578, 5723808, 6774048, 7691367, 8585712, 10255156, 15382734, 17171424, 20510312, 23074101, 30765468, 41020624, 46148202, 61530936, 82041248, 92296404, 123061872, 184592808, 246123744, 369185616, 738371232]

約数ペア:

[(1, 738371232), (2, 369185616), (3, 246123744), (4, 184592808), (6, 123061872), (8, 92296404), (9, 82041248), (12, 61530936), (16, 46148202), (18, 41020624), (24, 30765468), (32, 23074101), (36, 20510312), (43, 17171424), (48, 15382734), (72, 10255156), (86, 8585712), (96, 7691367), (109, 6774048), (129, 5723808), (144, 5127578), (172, 4292856), (218, 3387024), (258, 2861904), (288, 2563789), (327, 2258016), (344, 2146428), (387, 1907936), (436, 1693512), (516, 1430952), (547, 1349856), (654, 1129008), (688, 1073214), (774, 953968), (872, 846756), (981, 752672), (1032, 715476), (1094, 674928), (1308, 564504), (1376, 536607), (1548, 476984), (1641, 449952), (1744, 423378), (1962, 376336), (2064, 357738), (2188, 337464), (2616, 282252), (3096, 238492), (3282, 224976), (3488, 211689), (3924, 188168), (4128, 178869), (4376, 168732), (4687, 157536), (4923, 149984), (5232, 141126), (6192, 119246), (6564, 112488), (7848, 94084), (8752, 84366), (9374, 78768), (9846, 74992), (10464, 70563), (12384, 59623), (13128, 56244), (14061, 52512), (15696, 47042), (17504, 42183), (18748, 39384), (19692, 37496), (23521, 31392), (26256, 28122)]