289796928

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{269}}^1$

素因数の和:496

約数の個数: 112

約数和(自身を含む): 798819840

約数和(自身を除く): 509022912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 181, 186, 192, 248, 269, 362, 372, 496, 538, 543, 724, 744, 807, 992, 1076, 1086, 1448, 1488, 1614, 1984, 2152, 2172, 2896, 2976, 3228, 4304, 4344, 5611, 5792, 5952, 6456, 8339, 8608, 8688, 11222, 11584, 12912, 16678, 16833, 17216, 17376, 22444, 25017, 25824, 33356, 33666, 34752, 44888, 48689, 50034, 51648, 66712, 67332, 89776, 97378, 100068, 133424, 134664, 146067, 179552, 194756, 200136, 266848, 269328, 292134, 359104, 389512, 400272, 533696, 538656, 584268, 779024, 800544, 1077312, 1168536, 1509359, 1558048, 1601088, 2337072, 3018718, 3116096, 4528077, 4674144, 6037436, 9056154, 9348288, 12074872, 18112308, 24149744, 36224616, 48299488, 72449232, 96598976, 144898464, 289796928]

約数ペア:

[(1, 289796928), (2, 144898464), (3, 96598976), (4, 72449232), (6, 48299488), (8, 36224616), (12, 24149744), (16, 18112308), (24, 12074872), (31, 9348288), (32, 9056154), (48, 6037436), (62, 4674144), (64, 4528077), (93, 3116096), (96, 3018718), (124, 2337072), (181, 1601088), (186, 1558048), (192, 1509359), (248, 1168536), (269, 1077312), (362, 800544), (372, 779024), (496, 584268), (538, 538656), (543, 533696), (724, 400272), (744, 389512), (807, 359104), (992, 292134), (1076, 269328), (1086, 266848), (1448, 200136), (1488, 194756), (1614, 179552), (1984, 146067), (2152, 134664), (2172, 133424), (2896, 100068), (2976, 97378), (3228, 89776), (4304, 67332), (4344, 66712), (5611, 51648), (5792, 50034), (5952, 48689), (6456, 44888), (8339, 34752), (8608, 33666), (8688, 33356), (11222, 25824), (11584, 25017), (12912, 22444), (16678, 17376), (16833, 17216)]