299395968

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:460

約数の個数: 128

約数和(自身を含む): 840153600

約数和(自身を除く): 540757632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 109, 128, 138, 184, 192, 218, 276, 311, 327, 368, 384, 436, 552, 622, 654, 736, 872, 933, 1104, 1244, 1308, 1472, 1744, 1866, 2208, 2488, 2507, 2616, 2944, 3488, 3732, 4416, 4976, 5014, 5232, 6976, 7153, 7464, 7521, 8832, 9952, 10028, 10464, 13952, 14306, 14928, 15042, 19904, 20056, 20928, 21459, 28612, 29856, 30084, 33899, 39808, 40112, 41856, 42918, 57224, 59712, 60168, 67798, 80224, 85836, 101697, 114448, 119424, 120336, 135596, 160448, 171672, 203394, 228896, 240672, 271192, 320896, 343344, 406788, 457792, 481344, 542384, 686688, 779677, 813576, 915584, 962688, 1084768, 1373376, 1559354, 1627152, 2169536, 2339031, 2746752, 3118708, 3254304, 4339072, 4678062, 6237416, 6508608, 9356124, 12474832, 13017216, 18712248, 24949664, 37424496, 49899328, 74848992, 99798656, 149697984, 299395968]

約数ペア:

[(1, 299395968), (2, 149697984), (3, 99798656), (4, 74848992), (6, 49899328), (8, 37424496), (12, 24949664), (16, 18712248), (23, 13017216), (24, 12474832), (32, 9356124), (46, 6508608), (48, 6237416), (64, 4678062), (69, 4339072), (92, 3254304), (96, 3118708), (109, 2746752), (128, 2339031), (138, 2169536), (184, 1627152), (192, 1559354), (218, 1373376), (276, 1084768), (311, 962688), (327, 915584), (368, 813576), (384, 779677), (436, 686688), (552, 542384), (622, 481344), (654, 457792), (736, 406788), (872, 343344), (933, 320896), (1104, 271192), (1244, 240672), (1308, 228896), (1472, 203394), (1744, 171672), (1866, 160448), (2208, 135596), (2488, 120336), (2507, 119424), (2616, 114448), (2944, 101697), (3488, 85836), (3732, 80224), (4416, 67798), (4976, 60168), (5014, 59712), (5232, 57224), (6976, 42918), (7153, 41856), (7464, 40112), (7521, 39808), (8832, 33899), (9952, 30084), (10028, 29856), (10464, 28612), (13952, 21459), (14306, 20928), (14928, 20056), (15042, 19904)]