612723372008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2391881}}^1$

素因数の和:2392010

約数の個数: 64

約数和(自身を含む): 1301949210240

約数和(自身を除く): 689225838232

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 71, 82, 88, 142, 164, 284, 328, 451, 568, 781, 902, 1562, 1804, 2911, 3124, 3608, 5822, 6248, 11644, 23288, 32021, 64042, 128084, 256168, 2391881, 4783762, 9567524, 19135048, 26310691, 52621382, 98067121, 105242764, 169823551, 196134242, 210485528, 339647102, 392268484, 679294204, 784536968, 1078738331, 1358588408, 1868059061, 2157476662, 3736118122, 4314953324, 6962765591, 7472236244, 8629906648, 13925531182, 14944472488, 27851062364, 55702124728, 76590421501, 153180843002, 306361686004, 612723372008]

約数ペア:

[(1, 612723372008), (2, 306361686004), (4, 153180843002), (8, 76590421501), (11, 55702124728), (22, 27851062364), (41, 14944472488), (44, 13925531182), (71, 8629906648), (82, 7472236244), (88, 6962765591), (142, 4314953324), (164, 3736118122), (284, 2157476662), (328, 1868059061), (451, 1358588408), (568, 1078738331), (781, 784536968), (902, 679294204), (1562, 392268484), (1804, 339647102), (2911, 210485528), (3124, 196134242), (3608, 169823551), (5822, 105242764), (6248, 98067121), (11644, 52621382), (23288, 26310691), (32021, 19135048), (64042, 9567524), (128084, 4783762), (256168, 2391881)]