1837647040

素因数分解:

$2^6\times 5^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{743}}^1$

素因数の和:950

約数の個数: 112

約数和(自身を含む): 4490069760

約数和(自身を除く): 2652422720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 131, 160, 236, 262, 295, 320, 472, 524, 590, 655, 743, 944, 1048, 1180, 1310, 1486, 1888, 2096, 2360, 2620, 2972, 3715, 3776, 4192, 4720, 5240, 5944, 7430, 7729, 8384, 9440, 10480, 11888, 14860, 15458, 18880, 20960, 23776, 29720, 30916, 38645, 41920, 43837, 47552, 59440, 61832, 77290, 87674, 97333, 118880, 123664, 154580, 175348, 194666, 219185, 237760, 247328, 309160, 350696, 389332, 438370, 486665, 494656, 618320, 701392, 778664, 876740, 973330, 1236640, 1402784, 1557328, 1753480, 1946660, 2473280, 2805568, 3114656, 3506960, 3893320, 5742647, 6229312, 7013920, 7786640, 11485294, 14027840, 15573280, 22970588, 28713235, 31146560, 45941176, 57426470, 91882352, 114852940, 183764704, 229705880, 367529408, 459411760, 918823520, 1837647040]

約数ペア:

[(1, 1837647040), (2, 918823520), (4, 459411760), (5, 367529408), (8, 229705880), (10, 183764704), (16, 114852940), (20, 91882352), (32, 57426470), (40, 45941176), (59, 31146560), (64, 28713235), (80, 22970588), (118, 15573280), (131, 14027840), (160, 11485294), (236, 7786640), (262, 7013920), (295, 6229312), (320, 5742647), (472, 3893320), (524, 3506960), (590, 3114656), (655, 2805568), (743, 2473280), (944, 1946660), (1048, 1753480), (1180, 1557328), (1310, 1402784), (1486, 1236640), (1888, 973330), (2096, 876740), (2360, 778664), (2620, 701392), (2972, 618320), (3715, 494656), (3776, 486665), (4192, 438370), (4720, 389332), (5240, 350696), (5944, 309160), (7430, 247328), (7729, 237760), (8384, 219185), (9440, 194666), (10480, 175348), (11888, 154580), (14860, 123664), (15458, 118880), (18880, 97333), (20960, 87674), (23776, 77290), (29720, 61832), (30916, 59440), (38645, 47552), (41920, 43837)]