842165856

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8191}}^1$

素因数の和:8234

約数の個数: 192

約数和(自身を含む): 2972712960

約数和(自身を除く): 2130547104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 204, 216, 224, 238, 252, 272, 288, 306, 336, 357, 378, 408, 432, 459, 476, 504, 544, 612, 672, 714, 756, 816, 864, 918, 952, 1008, 1071, 1224, 1428, 1512, 1632, 1836, 1904, 2016, 2142, 2448, 2856, 3024, 3213, 3672, 3808, 4284, 4896, 5712, 6048, 6426, 7344, 8191, 8568, 11424, 12852, 14688, 16382, 17136, 24573, 25704, 32764, 34272, 49146, 51408, 57337, 65528, 73719, 98292, 102816, 114674, 131056, 139247, 147438, 172011, 196584, 221157, 229348, 262112, 278494, 294876, 344022, 393168, 417741, 442314, 458696, 516033, 556988, 589752, 688044, 786336, 835482, 884628, 917392, 974729, 1032066, 1113976, 1179504, 1253223, 1376088, 1548099, 1670964, 1769256, 1834784, 1949458, 2064132, 2227952, 2359008, 2506446, 2752176, 2924187, 3096198, 3341928, 3538512, 3759669, 3898916, 4128264, 4455904, 5012892, 5504352, 5848374, 6192396, 6683856, 7077024, 7519338, 7797832, 8256528, 8772561, 10025784, 11696748, 12384792, 13367712, 15038676, 15595664, 16513056, 17545122, 20051568, 23393496, 24769584, 26317683, 30077352, 31191328, 35090244, 40103136, 46786992, 49539168, 52635366, 60154704, 70180488, 93573984, 105270732, 120309408, 140360976, 210541464, 280721952, 421082928, 842165856]

約数ペア:

[(1, 842165856), (2, 421082928), (3, 280721952), (4, 210541464), (6, 140360976), (7, 120309408), (8, 105270732), (9, 93573984), (12, 70180488), (14, 60154704), (16, 52635366), (17, 49539168), (18, 46786992), (21, 40103136), (24, 35090244), (27, 31191328), (28, 30077352), (32, 26317683), (34, 24769584), (36, 23393496), (42, 20051568), (48, 17545122), (51, 16513056), (54, 15595664), (56, 15038676), (63, 13367712), (68, 12384792), (72, 11696748), (84, 10025784), (96, 8772561), (102, 8256528), (108, 7797832), (112, 7519338), (119, 7077024), (126, 6683856), (136, 6192396), (144, 5848374), (153, 5504352), (168, 5012892), (189, 4455904), (204, 4128264), (216, 3898916), (224, 3759669), (238, 3538512), (252, 3341928), (272, 3096198), (288, 2924187), (306, 2752176), (336, 2506446), (357, 2359008), (378, 2227952), (408, 2064132), (432, 1949458), (459, 1834784), (476, 1769256), (504, 1670964), (544, 1548099), (612, 1376088), (672, 1253223), (714, 1179504), (756, 1113976), (816, 1032066), (864, 974729), (918, 917392), (952, 884628), (1008, 835482), (1071, 786336), (1224, 688044), (1428, 589752), (1512, 556988), (1632, 516033), (1836, 458696), (1904, 442314), (2016, 417741), (2142, 393168), (2448, 344022), (2856, 294876), (3024, 278494), (3213, 262112), (3672, 229348), (3808, 221157), (4284, 196584), (4896, 172011), (5712, 147438), (6048, 139247), (6426, 131056), (7344, 114674), (8191, 102816), (8568, 98292), (11424, 73719), (12852, 65528), (14688, 57337), (16382, 51408), (17136, 49146), (24573, 34272), (25704, 32764)]