817767984

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53407}}^1$

素因数の和:53458

約数の個数: 80

約数和(自身を含む): 2384133120

約数和(自身を除く): 1566365136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 87, 88, 116, 132, 174, 176, 232, 264, 319, 348, 464, 528, 638, 696, 957, 1276, 1392, 1914, 2552, 3828, 5104, 7656, 15312, 53407, 106814, 160221, 213628, 320442, 427256, 587477, 640884, 854512, 1174954, 1281768, 1548803, 1762431, 2349908, 2563536, 3097606, 3524862, 4646409, 4699816, 6195212, 7049724, 9292818, 9399632, 12390424, 14099448, 17036833, 18585636, 24780848, 28198896, 34073666, 37171272, 51110499, 68147332, 74342544, 102220998, 136294664, 204441996, 272589328, 408883992, 817767984]

約数ペア:

[(1, 817767984), (2, 408883992), (3, 272589328), (4, 204441996), (6, 136294664), (8, 102220998), (11, 74342544), (12, 68147332), (16, 51110499), (22, 37171272), (24, 34073666), (29, 28198896), (33, 24780848), (44, 18585636), (48, 17036833), (58, 14099448), (66, 12390424), (87, 9399632), (88, 9292818), (116, 7049724), (132, 6195212), (174, 4699816), (176, 4646409), (232, 3524862), (264, 3097606), (319, 2563536), (348, 2349908), (464, 1762431), (528, 1548803), (638, 1281768), (696, 1174954), (957, 854512), (1276, 640884), (1392, 587477), (1914, 427256), (2552, 320442), (3828, 213628), (5104, 160221), (7656, 106814), (15312, 53407)]