491145865632

素因数分解:

$2^5\times 3^3\times {\mathrm{1601}}^1\times {\mathrm{355063}}^1$

素因数の和:356683

約数の個数: 96

約数和(自身を含む): 1433407570560

約数和(自身を除く): 942261704928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 1601, 3202, 4803, 6404, 9606, 12808, 14409, 19212, 25616, 28818, 38424, 43227, 51232, 57636, 76848, 86454, 115272, 153696, 172908, 230544, 345816, 355063, 461088, 691632, 710126, 1065189, 1383264, 1420252, 2130378, 2840504, 3195567, 4260756, 5681008, 6391134, 8521512, 9586701, 11362016, 12782268, 17043024, 19173402, 25564536, 34086048, 38346804, 51129072, 76693608, 102258144, 153387216, 306774432, 568455863, 1136911726, 1705367589, 2273823452, 3410735178, 4547646904, 5116102767, 6821470356, 9095293808, 10232205534, 13642940712, 15348308301, 18190587616, 20464411068, 27285881424, 30696616602, 40928822136, 54571762848, 61393233204, 81857644272, 122786466408, 163715288544, 245572932816, 491145865632]

約数ペア:

[(1, 491145865632), (2, 245572932816), (3, 163715288544), (4, 122786466408), (6, 81857644272), (8, 61393233204), (9, 54571762848), (12, 40928822136), (16, 30696616602), (18, 27285881424), (24, 20464411068), (27, 18190587616), (32, 15348308301), (36, 13642940712), (48, 10232205534), (54, 9095293808), (72, 6821470356), (96, 5116102767), (108, 4547646904), (144, 3410735178), (216, 2273823452), (288, 1705367589), (432, 1136911726), (864, 568455863), (1601, 306774432), (3202, 153387216), (4803, 102258144), (6404, 76693608), (9606, 51129072), (12808, 38346804), (14409, 34086048), (19212, 25564536), (25616, 19173402), (28818, 17043024), (38424, 12782268), (43227, 11362016), (51232, 9586701), (57636, 8521512), (76848, 6391134), (86454, 5681008), (115272, 4260756), (153696, 3195567), (172908, 2840504), (230544, 2130378), (345816, 1420252), (355063, 1383264), (461088, 1065189), (691632, 710126)]