184674880

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1$

素因数の和:564

約数の個数: 112

約数和(自身を含む): 479291904

約数和(自身を除く): 294617024

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 103, 104, 130, 160, 206, 208, 260, 320, 412, 416, 431, 515, 520, 824, 832, 862, 1030, 1040, 1339, 1648, 1724, 2060, 2080, 2155, 2678, 3296, 3448, 4120, 4160, 4310, 5356, 5603, 6592, 6695, 6896, 8240, 8620, 10712, 11206, 13390, 13792, 16480, 17240, 21424, 22412, 26780, 27584, 28015, 32960, 34480, 42848, 44393, 44824, 53560, 56030, 68960, 85696, 88786, 89648, 107120, 112060, 137920, 177572, 179296, 214240, 221965, 224120, 355144, 358592, 428480, 443930, 448240, 577109, 710288, 887860, 896480, 1154218, 1420576, 1775720, 1792960, 2308436, 2841152, 2885545, 3551440, 4616872, 5771090, 7102880, 9233744, 11542180, 14205760, 18467488, 23084360, 36934976, 46168720, 92337440, 184674880]

約数ペア:

[(1, 184674880), (2, 92337440), (4, 46168720), (5, 36934976), (8, 23084360), (10, 18467488), (13, 14205760), (16, 11542180), (20, 9233744), (26, 7102880), (32, 5771090), (40, 4616872), (52, 3551440), (64, 2885545), (65, 2841152), (80, 2308436), (103, 1792960), (104, 1775720), (130, 1420576), (160, 1154218), (206, 896480), (208, 887860), (260, 710288), (320, 577109), (412, 448240), (416, 443930), (431, 428480), (515, 358592), (520, 355144), (824, 224120), (832, 221965), (862, 214240), (1030, 179296), (1040, 177572), (1339, 137920), (1648, 112060), (1724, 107120), (2060, 89648), (2080, 88786), (2155, 85696), (2678, 68960), (3296, 56030), (3448, 53560), (4120, 44824), (4160, 44393), (4310, 42848), (5356, 34480), (5603, 32960), (6592, 28015), (6695, 27584), (6896, 26780), (8240, 22412), (8620, 21424), (10712, 17240), (11206, 16480), (13390, 13792)]