10719565516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^2\times {\mathrm{1559}}^1$

素因数の和:1747

約数の個数: 72

約数和(自身を含む): 21440240640

約数和(自身を除く): 10720675124

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 71, 124, 142, 284, 341, 682, 781, 1364, 1559, 1562, 2201, 3118, 3124, 4402, 5041, 6236, 8804, 10082, 17149, 20164, 24211, 34298, 48329, 48422, 55451, 68596, 96658, 96844, 110689, 110902, 156271, 193316, 221378, 221804, 312542, 442756, 531619, 625084, 1063238, 1217579, 1718981, 2126476, 2435158, 3431359, 3437962, 4870316, 6862718, 6875924, 7858919, 13725436, 15717838, 31435676, 37744949, 75489898, 86448109, 150979796, 172896218, 243626489, 345792436, 487252978, 974505956, 2679891379, 5359782758, 10719565516]

約数ペア:

[(1, 10719565516), (2, 5359782758), (4, 2679891379), (11, 974505956), (22, 487252978), (31, 345792436), (44, 243626489), (62, 172896218), (71, 150979796), (124, 86448109), (142, 75489898), (284, 37744949), (341, 31435676), (682, 15717838), (781, 13725436), (1364, 7858919), (1559, 6875924), (1562, 6862718), (2201, 4870316), (3118, 3437962), (3124, 3431359), (4402, 2435158), (5041, 2126476), (6236, 1718981), (8804, 1217579), (10082, 1063238), (17149, 625084), (20164, 531619), (24211, 442756), (34298, 312542), (48329, 221804), (48422, 221378), (55451, 193316), (68596, 156271), (96658, 110902), (96844, 110689)]