1027889820468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{76960903}}^1$

素因数の和:76960973

約数の個数: 72

約数和(自身を含む): 3025487058048

約数和(自身を除く): 1997597237580

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 6678, 13356, 76960903, 153921806, 230882709, 307843612, 461765418, 538726321, 692648127, 923530836, 1077452642, 1385296254, 1616178963, 2154905284, 2770592508, 3232357926, 4078927859, 4848536889, 6464715852, 8157855718, 9697073778, 12236783577, 16315711436, 19394147556, 24473567154, 28552495013, 36710350731, 48947134308, 57104990026, 73420701462, 85657485039, 114209980052, 146841402924, 171314970078, 256972455117, 342629940156, 513944910234, 1027889820468]

約数ペア:

[(1, 1027889820468), (2, 513944910234), (3, 342629940156), (4, 256972455117), (6, 171314970078), (7, 146841402924), (9, 114209980052), (12, 85657485039), (14, 73420701462), (18, 57104990026), (21, 48947134308), (28, 36710350731), (36, 28552495013), (42, 24473567154), (53, 19394147556), (63, 16315711436), (84, 12236783577), (106, 9697073778), (126, 8157855718), (159, 6464715852), (212, 4848536889), (252, 4078927859), (318, 3232357926), (371, 2770592508), (477, 2154905284), (636, 1616178963), (742, 1385296254), (954, 1077452642), (1113, 923530836), (1484, 692648127), (1908, 538726321), (2226, 461765418), (3339, 307843612), (4452, 230882709), (6678, 153921806), (13356, 76960903)]