328423788

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{541}}^1$

素因数の和:645

約数の個数: 192

約数和(自身を含む): 1078103040

約数和(自身を除く): 749679252

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 73, 77, 84, 99, 108, 126, 132, 146, 154, 189, 198, 219, 231, 252, 292, 297, 308, 378, 396, 438, 462, 511, 541, 594, 657, 693, 756, 803, 876, 924, 1022, 1082, 1188, 1314, 1386, 1533, 1606, 1623, 1971, 2044, 2079, 2164, 2409, 2628, 2772, 3066, 3212, 3246, 3787, 3942, 4158, 4599, 4818, 4869, 5621, 5951, 6132, 6492, 7227, 7574, 7884, 8316, 9198, 9636, 9738, 11242, 11361, 11902, 13797, 14454, 14607, 15148, 16863, 17853, 18396, 19476, 21681, 22484, 22722, 23804, 27594, 28908, 29214, 33726, 34083, 35706, 39493, 41657, 43362, 45444, 50589, 53559, 55188, 58428, 67452, 68166, 71412, 78986, 83314, 86724, 101178, 102249, 107118, 118479, 124971, 136332, 151767, 157972, 160677, 166628, 202356, 204498, 214236, 236958, 249942, 276451, 303534, 321354, 355437, 374913, 408996, 434423, 473916, 499884, 552902, 607068, 642708, 710874, 749826, 829353, 868846, 1066311, 1105804, 1124739, 1303269, 1421748, 1499652, 1658706, 1737692, 2132622, 2249478, 2488059, 2606538, 3040961, 3317412, 3909807, 4265244, 4498956, 4976118, 5213076, 6081922, 7464177, 7819614, 9122883, 9952236, 11729421, 12163844, 14928354, 15639228, 18245766, 23458842, 27368649, 29856708, 36491532, 46917684, 54737298, 82105947, 109474596, 164211894, 328423788]

約数ペア:

[(1, 328423788), (2, 164211894), (3, 109474596), (4, 82105947), (6, 54737298), (7, 46917684), (9, 36491532), (11, 29856708), (12, 27368649), (14, 23458842), (18, 18245766), (21, 15639228), (22, 14928354), (27, 12163844), (28, 11729421), (33, 9952236), (36, 9122883), (42, 7819614), (44, 7464177), (54, 6081922), (63, 5213076), (66, 4976118), (73, 4498956), (77, 4265244), (84, 3909807), (99, 3317412), (108, 3040961), (126, 2606538), (132, 2488059), (146, 2249478), (154, 2132622), (189, 1737692), (198, 1658706), (219, 1499652), (231, 1421748), (252, 1303269), (292, 1124739), (297, 1105804), (308, 1066311), (378, 868846), (396, 829353), (438, 749826), (462, 710874), (511, 642708), (541, 607068), (594, 552902), (657, 499884), (693, 473916), (756, 434423), (803, 408996), (876, 374913), (924, 355437), (1022, 321354), (1082, 303534), (1188, 276451), (1314, 249942), (1386, 236958), (1533, 214236), (1606, 204498), (1623, 202356), (1971, 166628), (2044, 160677), (2079, 157972), (2164, 151767), (2409, 136332), (2628, 124971), (2772, 118479), (3066, 107118), (3212, 102249), (3246, 101178), (3787, 86724), (3942, 83314), (4158, 78986), (4599, 71412), (4818, 68166), (4869, 67452), (5621, 58428), (5951, 55188), (6132, 53559), (6492, 50589), (7227, 45444), (7574, 43362), (7884, 41657), (8316, 39493), (9198, 35706), (9636, 34083), (9738, 33726), (11242, 29214), (11361, 28908), (11902, 27594), (13797, 23804), (14454, 22722), (14607, 22484), (15148, 21681), (16863, 19476), (17853, 18396)]