428422896

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1511}}^1$

素因数の和:1715

約数の個数: 120

約数和(自身を含む): 1316165760

約数和(自身を除く): 887742864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 179, 198, 264, 358, 396, 528, 537, 716, 792, 1074, 1432, 1511, 1584, 1611, 1969, 2148, 2864, 3022, 3222, 3938, 4296, 4533, 5907, 6044, 6444, 7876, 8592, 9066, 11814, 12088, 12888, 13599, 15752, 16621, 17721, 18132, 23628, 24176, 25776, 27198, 31504, 33242, 35442, 36264, 47256, 49863, 54396, 66484, 70884, 72528, 94512, 99726, 108792, 132968, 141768, 149589, 199452, 217584, 265936, 270469, 283536, 299178, 398904, 540938, 598356, 797808, 811407, 1081876, 1196712, 1622814, 2163752, 2393424, 2434221, 2975159, 3245628, 4327504, 4868442, 5950318, 6491256, 8925477, 9736884, 11900636, 12982512, 17850954, 19473768, 23801272, 26776431, 35701908, 38947536, 47602544, 53552862, 71403816, 107105724, 142807632, 214211448, 428422896]

約数ペア:

[(1, 428422896), (2, 214211448), (3, 142807632), (4, 107105724), (6, 71403816), (8, 53552862), (9, 47602544), (11, 38947536), (12, 35701908), (16, 26776431), (18, 23801272), (22, 19473768), (24, 17850954), (33, 12982512), (36, 11900636), (44, 9736884), (48, 8925477), (66, 6491256), (72, 5950318), (88, 4868442), (99, 4327504), (132, 3245628), (144, 2975159), (176, 2434221), (179, 2393424), (198, 2163752), (264, 1622814), (358, 1196712), (396, 1081876), (528, 811407), (537, 797808), (716, 598356), (792, 540938), (1074, 398904), (1432, 299178), (1511, 283536), (1584, 270469), (1611, 265936), (1969, 217584), (2148, 199452), (2864, 149589), (3022, 141768), (3222, 132968), (3938, 108792), (4296, 99726), (4533, 94512), (5907, 72528), (6044, 70884), (6444, 66484), (7876, 54396), (8592, 49863), (9066, 47256), (11814, 36264), (12088, 35442), (12888, 33242), (13599, 31504), (15752, 27198), (16621, 25776), (17721, 24176), (18132, 23628)]