628373088

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5881}}^1$

素因数の和:5957

約数の個数: 144

約数和(自身を含む): 2081098656

約数和(自身を除く): 1452725568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 72, 84, 96, 106, 112, 126, 144, 159, 168, 212, 224, 252, 288, 318, 336, 371, 424, 477, 504, 636, 672, 742, 848, 954, 1008, 1113, 1272, 1484, 1696, 1908, 2016, 2226, 2544, 2968, 3339, 3816, 4452, 5088, 5881, 5936, 6678, 7632, 8904, 11762, 11872, 13356, 15264, 17643, 17808, 23524, 26712, 35286, 35616, 41167, 47048, 52929, 53424, 70572, 82334, 94096, 105858, 106848, 123501, 141144, 164668, 188192, 211716, 247002, 282288, 311693, 329336, 370503, 423432, 494004, 564576, 623386, 658672, 741006, 846864, 935079, 988008, 1246772, 1317344, 1482012, 1693728, 1870158, 1976016, 2181851, 2493544, 2805237, 2964024, 3740316, 3952032, 4363702, 4987088, 5610474, 5928048, 6545553, 7480632, 8727404, 9974176, 11220948, 11856096, 13091106, 14961264, 17454808, 19636659, 22441896, 26182212, 29922528, 34909616, 39273318, 44883792, 52364424, 69819232, 78546636, 89767584, 104728848, 157093272, 209457696, 314186544, 628373088]

約数ペア:

[(1, 628373088), (2, 314186544), (3, 209457696), (4, 157093272), (6, 104728848), (7, 89767584), (8, 78546636), (9, 69819232), (12, 52364424), (14, 44883792), (16, 39273318), (18, 34909616), (21, 29922528), (24, 26182212), (28, 22441896), (32, 19636659), (36, 17454808), (42, 14961264), (48, 13091106), (53, 11856096), (56, 11220948), (63, 9974176), (72, 8727404), (84, 7480632), (96, 6545553), (106, 5928048), (112, 5610474), (126, 4987088), (144, 4363702), (159, 3952032), (168, 3740316), (212, 2964024), (224, 2805237), (252, 2493544), (288, 2181851), (318, 1976016), (336, 1870158), (371, 1693728), (424, 1482012), (477, 1317344), (504, 1246772), (636, 988008), (672, 935079), (742, 846864), (848, 741006), (954, 658672), (1008, 623386), (1113, 564576), (1272, 494004), (1484, 423432), (1696, 370503), (1908, 329336), (2016, 311693), (2226, 282288), (2544, 247002), (2968, 211716), (3339, 188192), (3816, 164668), (4452, 141144), (5088, 123501), (5881, 106848), (5936, 105858), (6678, 94096), (7632, 82334), (8904, 70572), (11762, 53424), (11872, 52929), (13356, 47048), (15264, 41167), (17643, 35616), (17808, 35286), (23524, 26712)]