553676292

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{4909}}^1$

素因数の和:5173

約数の個数: 72

約数和(自身を含む): 1513792280

約数和(自身を除く): 960115988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 241, 468, 482, 723, 964, 1446, 2169, 2892, 3133, 4338, 4909, 6266, 8676, 9399, 9818, 12532, 14727, 18798, 19636, 28197, 29454, 37596, 44181, 56394, 58908, 63817, 88362, 112788, 127634, 176724, 191451, 255268, 382902, 574353, 765804, 1148706, 1183069, 2297412, 2366138, 3549207, 4732276, 7098414, 10647621, 14196828, 15379897, 21295242, 30759794, 42590484, 46139691, 61519588, 92279382, 138419073, 184558764, 276838146, 553676292]

約数ペア:

[(1, 553676292), (2, 276838146), (3, 184558764), (4, 138419073), (6, 92279382), (9, 61519588), (12, 46139691), (13, 42590484), (18, 30759794), (26, 21295242), (36, 15379897), (39, 14196828), (52, 10647621), (78, 7098414), (117, 4732276), (156, 3549207), (234, 2366138), (241, 2297412), (468, 1183069), (482, 1148706), (723, 765804), (964, 574353), (1446, 382902), (2169, 255268), (2892, 191451), (3133, 176724), (4338, 127634), (4909, 112788), (6266, 88362), (8676, 63817), (9399, 58908), (9818, 56394), (12532, 44181), (14727, 37596), (18798, 29454), (19636, 28197)]