935933440

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28123}}^1$

素因数の和:28159

約数の個数: 80

約数和(自身を含む): 2416751568

約数和(自身を除く): 1480818128

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 512, 520, 640, 832, 1040, 1280, 1664, 2080, 2560, 3328, 4160, 6656, 8320, 16640, 28123, 33280, 56246, 112492, 140615, 224984, 281230, 365599, 449968, 562460, 731198, 899936, 1124920, 1462396, 1799872, 1827995, 2249840, 2924792, 3599744, 3655990, 4499680, 5849584, 7199488, 7311980, 8999360, 11699168, 14398976, 14623960, 17998720, 23398336, 29247920, 35997440, 46796672, 58495840, 71994880, 93593344, 116991680, 187186688, 233983360, 467966720, 935933440]

約数ペア:

[(1, 935933440), (2, 467966720), (4, 233983360), (5, 187186688), (8, 116991680), (10, 93593344), (13, 71994880), (16, 58495840), (20, 46796672), (26, 35997440), (32, 29247920), (40, 23398336), (52, 17998720), (64, 14623960), (65, 14398976), (80, 11699168), (104, 8999360), (128, 7311980), (130, 7199488), (160, 5849584), (208, 4499680), (256, 3655990), (260, 3599744), (320, 2924792), (416, 2249840), (512, 1827995), (520, 1799872), (640, 1462396), (832, 1124920), (1040, 899936), (1280, 731198), (1664, 562460), (2080, 449968), (2560, 365599), (3328, 281230), (4160, 224984), (6656, 140615), (8320, 112492), (16640, 56246), (28123, 33280)]