1839965904

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{5171}}^1$

素因数の和:5545

約数の個数: 120

約数和(自身を含む): 5902782912

約数和(自身を除く): 4062817008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 353, 504, 706, 1008, 1059, 1412, 2118, 2471, 2824, 3177, 4236, 4942, 5171, 5648, 6354, 7413, 8472, 9884, 10342, 12708, 14826, 15513, 16944, 19768, 20684, 22239, 25416, 29652, 31026, 36197, 39536, 41368, 44478, 46539, 50832, 59304, 62052, 72394, 82736, 88956, 93078, 108591, 118608, 124104, 144788, 177912, 186156, 217182, 248208, 289576, 325773, 355824, 372312, 434364, 579152, 651546, 744624, 868728, 1303092, 1737456, 1825363, 2606184, 3650726, 5212368, 5476089, 7301452, 10952178, 12777541, 14602904, 16428267, 21904356, 25555082, 29205808, 32856534, 38332623, 43808712, 51110164, 65713068, 76665246, 87617424, 102220328, 114997869, 131426136, 153330492, 204440656, 229995738, 262852272, 306660984, 459991476, 613321968, 919982952, 1839965904]

約数ペア:

[(1, 1839965904), (2, 919982952), (3, 613321968), (4, 459991476), (6, 306660984), (7, 262852272), (8, 229995738), (9, 204440656), (12, 153330492), (14, 131426136), (16, 114997869), (18, 102220328), (21, 87617424), (24, 76665246), (28, 65713068), (36, 51110164), (42, 43808712), (48, 38332623), (56, 32856534), (63, 29205808), (72, 25555082), (84, 21904356), (112, 16428267), (126, 14602904), (144, 12777541), (168, 10952178), (252, 7301452), (336, 5476089), (353, 5212368), (504, 3650726), (706, 2606184), (1008, 1825363), (1059, 1737456), (1412, 1303092), (2118, 868728), (2471, 744624), (2824, 651546), (3177, 579152), (4236, 434364), (4942, 372312), (5171, 355824), (5648, 325773), (6354, 289576), (7413, 248208), (8472, 217182), (9884, 186156), (10342, 177912), (12708, 144788), (14826, 124104), (15513, 118608), (16944, 108591), (19768, 93078), (20684, 88956), (22239, 82736), (25416, 72394), (29652, 62052), (31026, 59304), (36197, 50832), (39536, 46539), (41368, 44478)]