896999796

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2143}}^1$

素因数の和:2322

約数の個数: 144

約数和(自身を含む): 2846957568

約数和(自身を除く): 1949957772

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 151, 154, 198, 231, 252, 302, 308, 396, 453, 462, 604, 693, 906, 924, 1057, 1359, 1386, 1661, 1812, 2114, 2143, 2718, 2772, 3171, 3322, 4228, 4286, 4983, 5436, 6342, 6429, 6644, 8572, 9513, 9966, 11627, 12684, 12858, 14949, 15001, 19026, 19287, 19932, 23254, 23573, 25716, 29898, 30002, 34881, 38052, 38574, 45003, 46508, 47146, 59796, 60004, 69762, 70719, 77148, 90006, 94292, 104643, 135009, 139524, 141438, 165011, 180012, 209286, 212157, 270018, 282876, 323593, 330022, 418572, 424314, 495033, 540036, 647186, 660044, 848628, 970779, 990066, 1294372, 1485099, 1941558, 1980132, 2265151, 2912337, 2970198, 3559523, 3883116, 4530302, 5824674, 5940396, 6795453, 7119046, 9060604, 10678569, 11649348, 13590906, 14238092, 20386359, 21357138, 24916661, 27181812, 32035707, 40772718, 42714276, 49833322, 64071414, 74749983, 81545436, 99666644, 128142828, 149499966, 224249949, 298999932, 448499898, 896999796]

約数ペア:

[(1, 896999796), (2, 448499898), (3, 298999932), (4, 224249949), (6, 149499966), (7, 128142828), (9, 99666644), (11, 81545436), (12, 74749983), (14, 64071414), (18, 49833322), (21, 42714276), (22, 40772718), (28, 32035707), (33, 27181812), (36, 24916661), (42, 21357138), (44, 20386359), (63, 14238092), (66, 13590906), (77, 11649348), (84, 10678569), (99, 9060604), (126, 7119046), (132, 6795453), (151, 5940396), (154, 5824674), (198, 4530302), (231, 3883116), (252, 3559523), (302, 2970198), (308, 2912337), (396, 2265151), (453, 1980132), (462, 1941558), (604, 1485099), (693, 1294372), (906, 990066), (924, 970779), (1057, 848628), (1359, 660044), (1386, 647186), (1661, 540036), (1812, 495033), (2114, 424314), (2143, 418572), (2718, 330022), (2772, 323593), (3171, 282876), (3322, 270018), (4228, 212157), (4286, 209286), (4983, 180012), (5436, 165011), (6342, 141438), (6429, 139524), (6644, 135009), (8572, 104643), (9513, 94292), (9966, 90006), (11627, 77148), (12684, 70719), (12858, 69762), (14949, 60004), (15001, 59796), (19026, 47146), (19287, 46508), (19932, 45003), (23254, 38574), (23573, 38052), (25716, 34881), (29898, 30002)]