904169088

素因数分解:

$2^7\times 3^3\times {\mathrm{397}}^1\times {\mathrm{659}}^1$

素因数の和:1079

約数の個数: 128

約数和(自身を含む): 2679336000

約数和(自身を除く): 1775166912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 397, 432, 576, 659, 794, 864, 1152, 1191, 1318, 1588, 1728, 1977, 2382, 2636, 3176, 3456, 3573, 3954, 4764, 5272, 5931, 6352, 7146, 7908, 9528, 10544, 10719, 11862, 12704, 14292, 15816, 17793, 19056, 21088, 21438, 23724, 25408, 28584, 31632, 35586, 38112, 42176, 42876, 47448, 50816, 57168, 63264, 71172, 76224, 84352, 85752, 94896, 114336, 126528, 142344, 152448, 171504, 189792, 228672, 253056, 261623, 284688, 343008, 379584, 457344, 523246, 569376, 686016, 759168, 784869, 1046492, 1138752, 1372032, 1569738, 2092984, 2277504, 2354607, 3139476, 4185968, 4709214, 6278952, 7063821, 8371936, 9418428, 12557904, 14127642, 16743872, 18836856, 25115808, 28255284, 33487744, 37673712, 50231616, 56510568, 75347424, 100463232, 113021136, 150694848, 226042272, 301389696, 452084544, 904169088]

約数ペア:

[(1, 904169088), (2, 452084544), (3, 301389696), (4, 226042272), (6, 150694848), (8, 113021136), (9, 100463232), (12, 75347424), (16, 56510568), (18, 50231616), (24, 37673712), (27, 33487744), (32, 28255284), (36, 25115808), (48, 18836856), (54, 16743872), (64, 14127642), (72, 12557904), (96, 9418428), (108, 8371936), (128, 7063821), (144, 6278952), (192, 4709214), (216, 4185968), (288, 3139476), (384, 2354607), (397, 2277504), (432, 2092984), (576, 1569738), (659, 1372032), (794, 1138752), (864, 1046492), (1152, 784869), (1191, 759168), (1318, 686016), (1588, 569376), (1728, 523246), (1977, 457344), (2382, 379584), (2636, 343008), (3176, 284688), (3456, 261623), (3573, 253056), (3954, 228672), (4764, 189792), (5272, 171504), (5931, 152448), (6352, 142344), (7146, 126528), (7908, 114336), (9528, 94896), (10544, 85752), (10719, 84352), (11862, 76224), (12704, 71172), (14292, 63264), (15816, 57168), (17793, 50816), (19056, 47448), (21088, 42876), (21438, 42176), (23724, 38112), (25408, 35586), (28584, 31632)]