2891187144

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{887}}^1\times {\mathrm{2663}}^1$

素因数の和:3579

約数の個数: 96

約数和(自身を含む): 8303368320

約数和(自身を除く): 5412181176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 887, 1224, 1774, 2661, 2663, 3548, 5322, 5326, 7096, 7983, 7989, 10644, 10652, 15079, 15966, 15978, 21288, 21304, 23967, 30158, 31932, 31956, 45237, 45271, 47934, 60316, 63864, 63912, 90474, 90542, 95868, 120632, 135711, 135813, 180948, 181084, 191736, 271422, 271626, 361896, 362168, 407439, 542844, 543252, 814878, 1085688, 1086504, 1629756, 2362081, 3259512, 4724162, 7086243, 9448324, 14172486, 18896648, 21258729, 28344972, 40155377, 42517458, 56689944, 80310754, 85034916, 120466131, 160621508, 170069832, 240932262, 321243016, 361398393, 481864524, 722796786, 963729048, 1445593572, 2891187144]

約数ペア:

[(1, 2891187144), (2, 1445593572), (3, 963729048), (4, 722796786), (6, 481864524), (8, 361398393), (9, 321243016), (12, 240932262), (17, 170069832), (18, 160621508), (24, 120466131), (34, 85034916), (36, 80310754), (51, 56689944), (68, 42517458), (72, 40155377), (102, 28344972), (136, 21258729), (153, 18896648), (204, 14172486), (306, 9448324), (408, 7086243), (612, 4724162), (887, 3259512), (1224, 2362081), (1774, 1629756), (2661, 1086504), (2663, 1085688), (3548, 814878), (5322, 543252), (5326, 542844), (7096, 407439), (7983, 362168), (7989, 361896), (10644, 271626), (10652, 271422), (15079, 191736), (15966, 181084), (15978, 180948), (21288, 135813), (21304, 135711), (23967, 120632), (30158, 95868), (31932, 90542), (31956, 90474), (45237, 63912), (45271, 63864), (47934, 60316)]