14356711880

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{197969}}^1$

素因数の和:198031

約数の個数: 96

約数和(自身を含む): 38592271800

約数和(自身を除く): 24235559920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 49, 56, 70, 74, 98, 140, 148, 185, 196, 245, 259, 280, 296, 370, 392, 490, 518, 740, 980, 1036, 1295, 1480, 1813, 1960, 2072, 2590, 3626, 5180, 7252, 9065, 10360, 14504, 18130, 36260, 72520, 197969, 395938, 791876, 989845, 1385783, 1583752, 1979690, 2771566, 3959380, 5543132, 6928915, 7324853, 7918760, 9700481, 11086264, 13857830, 14649706, 19400962, 27715660, 29299412, 36624265, 38801924, 48502405, 51273971, 55431320, 58598824, 73248530, 77603848, 97004810, 102547942, 146497060, 194009620, 205095884, 256369855, 292994120, 358917797, 388019240, 410191768, 512739710, 717835594, 1025479420, 1435671188, 1794588985, 2050958840, 2871342376, 3589177970, 7178355940, 14356711880]

約数ペア:

[(1, 14356711880), (2, 7178355940), (4, 3589177970), (5, 2871342376), (7, 2050958840), (8, 1794588985), (10, 1435671188), (14, 1025479420), (20, 717835594), (28, 512739710), (35, 410191768), (37, 388019240), (40, 358917797), (49, 292994120), (56, 256369855), (70, 205095884), (74, 194009620), (98, 146497060), (140, 102547942), (148, 97004810), (185, 77603848), (196, 73248530), (245, 58598824), (259, 55431320), (280, 51273971), (296, 48502405), (370, 38801924), (392, 36624265), (490, 29299412), (518, 27715660), (740, 19400962), (980, 14649706), (1036, 13857830), (1295, 11086264), (1480, 9700481), (1813, 7918760), (1960, 7324853), (2072, 6928915), (2590, 5543132), (3626, 3959380), (5180, 2771566), (7252, 1979690), (9065, 1583752), (10360, 1385783), (14504, 989845), (18130, 791876), (36260, 395938), (72520, 197969)]