29350880

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 75950784

約数和(自身を除く): 46599904

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 103, 104, 130, 137, 160, 206, 208, 260, 274, 412, 416, 515, 520, 548, 685, 824, 1030, 1040, 1096, 1339, 1370, 1648, 1781, 2060, 2080, 2192, 2678, 2740, 3296, 3562, 4120, 4384, 5356, 5480, 6695, 7124, 8240, 8905, 10712, 10960, 13390, 14111, 14248, 16480, 17810, 21424, 21920, 26780, 28222, 28496, 35620, 42848, 53560, 56444, 56992, 70555, 71240, 107120, 112888, 141110, 142480, 183443, 214240, 225776, 282220, 284960, 366886, 451552, 564440, 733772, 917215, 1128880, 1467544, 1834430, 2257760, 2935088, 3668860, 5870176, 7337720, 14675440, 29350880]

約数ペア:

[(1, 29350880), (2, 14675440), (4, 7337720), (5, 5870176), (8, 3668860), (10, 2935088), (13, 2257760), (16, 1834430), (20, 1467544), (26, 1128880), (32, 917215), (40, 733772), (52, 564440), (65, 451552), (80, 366886), (103, 284960), (104, 282220), (130, 225776), (137, 214240), (160, 183443), (206, 142480), (208, 141110), (260, 112888), (274, 107120), (412, 71240), (416, 70555), (515, 56992), (520, 56444), (548, 53560), (685, 42848), (824, 35620), (1030, 28496), (1040, 28222), (1096, 26780), (1339, 21920), (1370, 21424), (1648, 17810), (1781, 16480), (2060, 14248), (2080, 14111), (2192, 13390), (2678, 10960), (2740, 10712), (3296, 8905), (3562, 8240), (4120, 7124), (4384, 6695), (5356, 5480)]