31501476084

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{148153}}^1$

素因数の和:148249

約数の個数: 96

約数和(自身を含む): 83629969920

約数和(自身を除く): 52128493836

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 47, 52, 58, 78, 87, 94, 116, 141, 156, 174, 188, 282, 348, 377, 564, 611, 754, 1131, 1222, 1363, 1508, 1833, 2262, 2444, 2726, 3666, 4089, 4524, 5452, 7332, 8178, 16356, 17719, 35438, 53157, 70876, 106314, 148153, 212628, 296306, 444459, 592612, 888918, 1777836, 1925989, 3851978, 4296437, 5777967, 6963191, 7703956, 8592874, 11555934, 12889311, 13926382, 17185748, 20889573, 23111868, 25778622, 27852764, 41779146, 51557244, 55853681, 83558292, 90521483, 111707362, 167561043, 181042966, 201932539, 223414724, 271564449, 335122086, 362085932, 403865078, 543128898, 605797617, 670244172, 807730156, 1086257796, 1211595234, 2423190468, 2625123007, 5250246014, 7875369021, 10500492028, 15750738042, 31501476084]

約数ペア:

[(1, 31501476084), (2, 15750738042), (3, 10500492028), (4, 7875369021), (6, 5250246014), (12, 2625123007), (13, 2423190468), (26, 1211595234), (29, 1086257796), (39, 807730156), (47, 670244172), (52, 605797617), (58, 543128898), (78, 403865078), (87, 362085932), (94, 335122086), (116, 271564449), (141, 223414724), (156, 201932539), (174, 181042966), (188, 167561043), (282, 111707362), (348, 90521483), (377, 83558292), (564, 55853681), (611, 51557244), (754, 41779146), (1131, 27852764), (1222, 25778622), (1363, 23111868), (1508, 20889573), (1833, 17185748), (2262, 13926382), (2444, 12889311), (2726, 11555934), (3666, 8592874), (4089, 7703956), (4524, 6963191), (5452, 5777967), (7332, 4296437), (8178, 3851978), (16356, 1925989), (17719, 1777836), (35438, 888918), (53157, 592612), (70876, 444459), (106314, 296306), (148153, 212628)]