169717002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:364

約数の個数: 128

約数和(自身を含む): 444530688

約数和(自身を除く): 274813686

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 37, 39, 42, 62, 74, 78, 91, 93, 111, 182, 186, 217, 222, 259, 271, 273, 403, 434, 481, 518, 542, 546, 651, 777, 806, 813, 962, 1147, 1209, 1302, 1443, 1554, 1626, 1897, 2294, 2418, 2821, 2886, 3367, 3441, 3523, 3794, 5642, 5691, 6734, 6882, 7046, 8029, 8401, 8463, 10027, 10101, 10569, 11382, 14911, 16058, 16802, 16926, 20054, 20202, 21138, 24087, 24661, 25203, 29822, 30081, 44733, 48174, 49322, 50406, 58807, 60162, 70189, 73983, 89466, 104377, 109213, 117614, 130351, 140378, 147966, 176421, 208754, 210567, 218426, 260702, 310837, 313131, 327639, 352842, 391053, 421134, 621674, 626262, 655278, 764491, 782106, 912457, 932511, 1528982, 1824914, 1865022, 2175859, 2293473, 2737371, 4040881, 4351718, 4586946, 5474742, 6527577, 8081762, 12122643, 13055154, 24245286, 28286167, 56572334, 84858501, 169717002]

約数ペア:

[(1, 169717002), (2, 84858501), (3, 56572334), (6, 28286167), (7, 24245286), (13, 13055154), (14, 12122643), (21, 8081762), (26, 6527577), (31, 5474742), (37, 4586946), (39, 4351718), (42, 4040881), (62, 2737371), (74, 2293473), (78, 2175859), (91, 1865022), (93, 1824914), (111, 1528982), (182, 932511), (186, 912457), (217, 782106), (222, 764491), (259, 655278), (271, 626262), (273, 621674), (403, 421134), (434, 391053), (481, 352842), (518, 327639), (542, 313131), (546, 310837), (651, 260702), (777, 218426), (806, 210567), (813, 208754), (962, 176421), (1147, 147966), (1209, 140378), (1302, 130351), (1443, 117614), (1554, 109213), (1626, 104377), (1897, 89466), (2294, 73983), (2418, 70189), (2821, 60162), (2886, 58807), (3367, 50406), (3441, 49322), (3523, 48174), (3794, 44733), (5642, 30081), (5691, 29822), (6734, 25203), (6882, 24661), (7046, 24087), (8029, 21138), (8401, 20202), (8463, 20054), (10027, 16926), (10101, 16802), (10569, 16058), (11382, 14911)]