684906912

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{24517}}^1$

素因数の和:24630

約数の個数: 72

約数和(自身を含む): 1967863716

約数和(自身を除く): 1282956804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 144, 194, 288, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3104, 3492, 4656, 6984, 9312, 13968, 24517, 27936, 49034, 73551, 98068, 147102, 196136, 220653, 294204, 392272, 441306, 588408, 784544, 882612, 1176816, 1765224, 2353632, 2378149, 3530448, 4756298, 7060896, 7134447, 9512596, 14268894, 19025192, 21403341, 28537788, 38050384, 42806682, 57075576, 76100768, 85613364, 114151152, 171226728, 228302304, 342453456, 684906912]

約数ペア:

[(1, 684906912), (2, 342453456), (3, 228302304), (4, 171226728), (6, 114151152), (8, 85613364), (9, 76100768), (12, 57075576), (16, 42806682), (18, 38050384), (24, 28537788), (32, 21403341), (36, 19025192), (48, 14268894), (72, 9512596), (96, 7134447), (97, 7060896), (144, 4756298), (194, 3530448), (288, 2378149), (291, 2353632), (388, 1765224), (582, 1176816), (776, 882612), (873, 784544), (1164, 588408), (1552, 441306), (1746, 392272), (2328, 294204), (3104, 220653), (3492, 196136), (4656, 147102), (6984, 98068), (9312, 73551), (13968, 49034), (24517, 27936)]