20132652648

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{3001}}^1$

素因数の和:3239

約数の個数: 128

約数和(自身を含む): 53119549440

約数和(自身を除く): 32986896792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 71, 93, 124, 127, 142, 186, 213, 248, 254, 284, 372, 381, 426, 508, 568, 744, 762, 852, 1016, 1524, 1704, 2201, 3001, 3048, 3937, 4402, 6002, 6603, 7874, 8804, 9003, 9017, 11811, 12004, 13206, 15748, 17608, 18006, 18034, 23622, 24008, 26412, 27051, 31496, 36012, 36068, 47244, 52824, 54102, 72024, 72136, 93031, 94488, 108204, 186062, 213071, 216408, 279093, 279527, 372124, 381127, 426142, 558186, 559054, 639213, 744248, 762254, 838581, 852284, 1116372, 1118108, 1143381, 1278426, 1524508, 1677162, 1704568, 2232744, 2236216, 2286762, 2556852, 3049016, 3354324, 4573524, 5113704, 6605201, 6708648, 9147048, 11814937, 13210402, 19815603, 23629874, 26420804, 27060017, 35444811, 39631206, 47259748, 52841608, 54120034, 70889622, 79262412, 81180051, 94519496, 108240068, 141779244, 158524824, 162360102, 216480136, 283558488, 324720204, 649440408, 838860527, 1677721054, 2516581581, 3355442108, 5033163162, 6710884216, 10066326324, 20132652648]

約数ペア:

[(1, 20132652648), (2, 10066326324), (3, 6710884216), (4, 5033163162), (6, 3355442108), (8, 2516581581), (12, 1677721054), (24, 838860527), (31, 649440408), (62, 324720204), (71, 283558488), (93, 216480136), (124, 162360102), (127, 158524824), (142, 141779244), (186, 108240068), (213, 94519496), (248, 81180051), (254, 79262412), (284, 70889622), (372, 54120034), (381, 52841608), (426, 47259748), (508, 39631206), (568, 35444811), (744, 27060017), (762, 26420804), (852, 23629874), (1016, 19815603), (1524, 13210402), (1704, 11814937), (2201, 9147048), (3001, 6708648), (3048, 6605201), (3937, 5113704), (4402, 4573524), (6002, 3354324), (6603, 3049016), (7874, 2556852), (8804, 2286762), (9003, 2236216), (9017, 2232744), (11811, 1704568), (12004, 1677162), (13206, 1524508), (15748, 1278426), (17608, 1143381), (18006, 1118108), (18034, 1116372), (23622, 852284), (24008, 838581), (26412, 762254), (27051, 744248), (31496, 639213), (36012, 559054), (36068, 558186), (47244, 426142), (52824, 381127), (54102, 372124), (72024, 279527), (72136, 279093), (93031, 216408), (94488, 213071), (108204, 186062)]