654064128

素因数分解:

$2^9\times 3^2\times {\mathrm{141941}}^1$

素因数の和:141965

約数の個数: 60

約数和(自身を含む): 1887686658

約数和(自身を除く): 1233622530

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 141941, 283882, 425823, 567764, 851646, 1135528, 1277469, 1703292, 2271056, 2554938, 3406584, 4542112, 5109876, 6813168, 9084224, 10219752, 13626336, 18168448, 20439504, 27252672, 36336896, 40879008, 54505344, 72673792, 81758016, 109010688, 163516032, 218021376, 327032064, 654064128]

約数ペア:

[(1, 654064128), (2, 327032064), (3, 218021376), (4, 163516032), (6, 109010688), (8, 81758016), (9, 72673792), (12, 54505344), (16, 40879008), (18, 36336896), (24, 27252672), (32, 20439504), (36, 18168448), (48, 13626336), (64, 10219752), (72, 9084224), (96, 6813168), (128, 5109876), (144, 4542112), (192, 3406584), (256, 2554938), (288, 2271056), (384, 1703292), (512, 1277469), (576, 1135528), (768, 851646), (1152, 567764), (1536, 425823), (2304, 283882), (4608, 141941)]