428985216

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1$

素因数の和:477

約数の個数: 192

約数和(自身を含む): 1364454000

約数和(自身を除く): 935468784

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 97, 99, 128, 132, 144, 176, 192, 194, 198, 264, 288, 291, 349, 352, 384, 388, 396, 528, 576, 582, 698, 704, 776, 792, 873, 1047, 1056, 1067, 1152, 1164, 1396, 1408, 1552, 1584, 1746, 2094, 2112, 2134, 2328, 2792, 3104, 3141, 3168, 3201, 3492, 3839, 4188, 4224, 4268, 4656, 5584, 6208, 6282, 6336, 6402, 6984, 7678, 8376, 8536, 9312, 9603, 11168, 11517, 12416, 12564, 12672, 12804, 13968, 15356, 16752, 17072, 18624, 19206, 22336, 23034, 25128, 25608, 27936, 30712, 33504, 33853, 34144, 34551, 37248, 38412, 44672, 46068, 50256, 51216, 55872, 61424, 67008, 67706, 68288, 69102, 76824, 92136, 100512, 101559, 102432, 111744, 122848, 134016, 135412, 136576, 138204, 153648, 184272, 201024, 203118, 204864, 245696, 270824, 276408, 304677, 307296, 368544, 372383, 402048, 406236, 409728, 491392, 541648, 552816, 609354, 614592, 737088, 744766, 812472, 1083296, 1105632, 1117149, 1218708, 1229184, 1474176, 1489532, 1624944, 2166592, 2211264, 2234298, 2437416, 2979064, 3249888, 3351447, 4333184, 4422528, 4468596, 4874832, 5958128, 6499776, 6702894, 8937192, 9749664, 11916256, 12999552, 13405788, 17874384, 19499328, 23832512, 26811576, 35748768, 38998656, 47665024, 53623152, 71497536, 107246304, 142995072, 214492608, 428985216]

約数ペア:

[(1, 428985216), (2, 214492608), (3, 142995072), (4, 107246304), (6, 71497536), (8, 53623152), (9, 47665024), (11, 38998656), (12, 35748768), (16, 26811576), (18, 23832512), (22, 19499328), (24, 17874384), (32, 13405788), (33, 12999552), (36, 11916256), (44, 9749664), (48, 8937192), (64, 6702894), (66, 6499776), (72, 5958128), (88, 4874832), (96, 4468596), (97, 4422528), (99, 4333184), (128, 3351447), (132, 3249888), (144, 2979064), (176, 2437416), (192, 2234298), (194, 2211264), (198, 2166592), (264, 1624944), (288, 1489532), (291, 1474176), (349, 1229184), (352, 1218708), (384, 1117149), (388, 1105632), (396, 1083296), (528, 812472), (576, 744766), (582, 737088), (698, 614592), (704, 609354), (776, 552816), (792, 541648), (873, 491392), (1047, 409728), (1056, 406236), (1067, 402048), (1152, 372383), (1164, 368544), (1396, 307296), (1408, 304677), (1552, 276408), (1584, 270824), (1746, 245696), (2094, 204864), (2112, 203118), (2134, 201024), (2328, 184272), (2792, 153648), (3104, 138204), (3141, 136576), (3168, 135412), (3201, 134016), (3492, 122848), (3839, 111744), (4188, 102432), (4224, 101559), (4268, 100512), (4656, 92136), (5584, 76824), (6208, 69102), (6282, 68288), (6336, 67706), (6402, 67008), (6984, 61424), (7678, 55872), (8376, 51216), (8536, 50256), (9312, 46068), (9603, 44672), (11168, 38412), (11517, 37248), (12416, 34551), (12564, 34144), (12672, 33853), (12804, 33504), (13968, 30712), (15356, 27936), (16752, 25608), (17072, 25128), (18624, 23034), (19206, 22336)]