23657207904

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{21397}}^1$

素因数の和:21773

約数の個数: 144

約数和(自身を含む): 73604840400

約数和(自身を除く): 49947632496

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 349, 352, 396, 528, 698, 792, 1047, 1056, 1396, 1584, 2094, 2792, 3141, 3168, 3839, 4188, 5584, 6282, 7678, 8376, 11168, 11517, 12564, 15356, 16752, 21397, 23034, 25128, 30712, 33504, 34551, 42794, 46068, 50256, 61424, 64191, 69102, 85588, 92136, 100512, 122848, 128382, 138204, 171176, 184272, 192573, 235367, 256764, 276408, 342352, 368544, 385146, 470734, 513528, 552816, 684704, 706101, 770292, 941468, 1027056, 1105632, 1412202, 1540584, 1882936, 2054112, 2118303, 2824404, 3081168, 3765872, 4236606, 5648808, 6162336, 7467553, 7531744, 8473212, 11297616, 14935106, 16946424, 22402659, 22595232, 29870212, 33892848, 44805318, 59740424, 67207977, 67785696, 82143083, 89610636, 119480848, 134415954, 164286166, 179221272, 238961696, 246429249, 268831908, 328572332, 358442544, 492858498, 537663816, 657144664, 716885088, 739287747, 985716996, 1075327632, 1314289328, 1478575494, 1971433992, 2150655264, 2628578656, 2957150988, 3942867984, 5914301976, 7885735968, 11828603952, 23657207904]

約数ペア:

[(1, 23657207904), (2, 11828603952), (3, 7885735968), (4, 5914301976), (6, 3942867984), (8, 2957150988), (9, 2628578656), (11, 2150655264), (12, 1971433992), (16, 1478575494), (18, 1314289328), (22, 1075327632), (24, 985716996), (32, 739287747), (33, 716885088), (36, 657144664), (44, 537663816), (48, 492858498), (66, 358442544), (72, 328572332), (88, 268831908), (96, 246429249), (99, 238961696), (132, 179221272), (144, 164286166), (176, 134415954), (198, 119480848), (264, 89610636), (288, 82143083), (349, 67785696), (352, 67207977), (396, 59740424), (528, 44805318), (698, 33892848), (792, 29870212), (1047, 22595232), (1056, 22402659), (1396, 16946424), (1584, 14935106), (2094, 11297616), (2792, 8473212), (3141, 7531744), (3168, 7467553), (3839, 6162336), (4188, 5648808), (5584, 4236606), (6282, 3765872), (7678, 3081168), (8376, 2824404), (11168, 2118303), (11517, 2054112), (12564, 1882936), (15356, 1540584), (16752, 1412202), (21397, 1105632), (23034, 1027056), (25128, 941468), (30712, 770292), (33504, 706101), (34551, 684704), (42794, 552816), (46068, 513528), (50256, 470734), (61424, 385146), (64191, 368544), (69102, 342352), (85588, 276408), (92136, 256764), (100512, 235367), (122848, 192573), (128382, 184272), (138204, 171176)]