2288468329

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:350

約数の個数: 64

約数和(自身を含む): 2962391040

約数和(自身を除く): 673922711

約数列:

[1, 7, 23, 29, 31, 97, 161, 163, 203, 217, 667, 679, 713, 899, 1141, 2231, 2813, 3007, 3749, 4669, 4727, 4991, 5053, 6293, 15617, 15811, 19691, 20677, 21049, 26243, 33089, 35371, 64699, 69161, 87203, 108721, 110677, 116219, 144739, 146537, 363653, 452893, 458519, 484127, 490141, 610421, 761047, 813533, 1025759, 2005669, 2545571, 3209633, 3370351, 3430987, 10545937, 11273243, 14039683, 14214089, 23592457, 73821559, 78912701, 99498623, 326924047, 2288468329]

約数ペア:

[(1, 2288468329), (7, 326924047), (23, 99498623), (29, 78912701), (31, 73821559), (97, 23592457), (161, 14214089), (163, 14039683), (203, 11273243), (217, 10545937), (667, 3430987), (679, 3370351), (713, 3209633), (899, 2545571), (1141, 2005669), (2231, 1025759), (2813, 813533), (3007, 761047), (3749, 610421), (4669, 490141), (4727, 484127), (4991, 458519), (5053, 452893), (6293, 363653), (15617, 146537), (15811, 144739), (19691, 116219), (20677, 110677), (21049, 108721), (26243, 87203), (33089, 69161), (35371, 64699)]