870336222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{9157}}^1$

素因数の和:9273

約数の個数: 64

約数和(自身を含む): 2081869824

約数和(自身を除く): 1211533602

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 73, 93, 146, 186, 217, 219, 434, 438, 511, 651, 1022, 1302, 1533, 2263, 3066, 4526, 6789, 9157, 13578, 15841, 18314, 27471, 31682, 47523, 54942, 64099, 95046, 128198, 192297, 283867, 384594, 567734, 668461, 851601, 1336922, 1703202, 1987069, 2005383, 3974138, 4010766, 4679227, 5961207, 9358454, 11922414, 14037681, 20722291, 28075362, 41444582, 62166873, 124333746, 145056037, 290112074, 435168111, 870336222]

約数ペア:

[(1, 870336222), (2, 435168111), (3, 290112074), (6, 145056037), (7, 124333746), (14, 62166873), (21, 41444582), (31, 28075362), (42, 20722291), (62, 14037681), (73, 11922414), (93, 9358454), (146, 5961207), (186, 4679227), (217, 4010766), (219, 3974138), (434, 2005383), (438, 1987069), (511, 1703202), (651, 1336922), (1022, 851601), (1302, 668461), (1533, 567734), (2263, 384594), (3066, 283867), (4526, 192297), (6789, 128198), (9157, 95046), (13578, 64099), (15841, 54942), (18314, 47523), (27471, 31682)]