2766148368

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{547}}^1\times {\mathrm{769}}^1$

素因数の和:1464

約数の個数: 80

約数和(自身を含む): 7220579520

約数和(自身を除く): 4454431152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 547, 548, 769, 822, 1094, 1096, 1538, 1641, 1644, 2188, 2192, 2307, 3076, 3282, 3288, 4376, 4614, 6152, 6564, 6576, 8752, 9228, 12304, 13128, 18456, 26256, 36912, 74939, 105353, 149878, 210706, 224817, 299756, 316059, 420643, 421412, 449634, 599512, 632118, 841286, 842824, 899268, 1199024, 1261929, 1264236, 1682572, 1685648, 1798536, 2523858, 2528472, 3365144, 3597072, 5047716, 5056944, 6730288, 10095432, 20190864, 57628091, 115256182, 172884273, 230512364, 345768546, 461024728, 691537092, 922049456, 1383074184, 2766148368]

約数ペア:

[(1, 2766148368), (2, 1383074184), (3, 922049456), (4, 691537092), (6, 461024728), (8, 345768546), (12, 230512364), (16, 172884273), (24, 115256182), (48, 57628091), (137, 20190864), (274, 10095432), (411, 6730288), (547, 5056944), (548, 5047716), (769, 3597072), (822, 3365144), (1094, 2528472), (1096, 2523858), (1538, 1798536), (1641, 1685648), (1644, 1682572), (2188, 1264236), (2192, 1261929), (2307, 1199024), (3076, 899268), (3282, 842824), (3288, 841286), (4376, 632118), (4614, 599512), (6152, 449634), (6564, 421412), (6576, 420643), (8752, 316059), (9228, 299756), (12304, 224817), (13128, 210706), (18456, 149878), (26256, 105353), (36912, 74939)]