329927328

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{27941}}^1$

素因数の和:27998

約数の個数: 72

約数和(自身を含む): 961148916

約数和(自身を除く): 631221588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2952, 3936, 5904, 11808, 27941, 55882, 83823, 111764, 167646, 223528, 251469, 335292, 447056, 502938, 670584, 894112, 1005876, 1145581, 1341168, 2011752, 2291162, 2682336, 3436743, 4023504, 4582324, 6873486, 8047008, 9164648, 10310229, 13746972, 18329296, 20620458, 27493944, 36658592, 41240916, 54987888, 82481832, 109975776, 164963664, 329927328]

約数ペア:

[(1, 329927328), (2, 164963664), (3, 109975776), (4, 82481832), (6, 54987888), (8, 41240916), (9, 36658592), (12, 27493944), (16, 20620458), (18, 18329296), (24, 13746972), (32, 10310229), (36, 9164648), (41, 8047008), (48, 6873486), (72, 4582324), (82, 4023504), (96, 3436743), (123, 2682336), (144, 2291162), (164, 2011752), (246, 1341168), (288, 1145581), (328, 1005876), (369, 894112), (492, 670584), (656, 502938), (738, 447056), (984, 335292), (1312, 251469), (1476, 223528), (1968, 167646), (2952, 111764), (3936, 83823), (5904, 55882), (11808, 27941)]