2819184689496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{2190427}}^1$

素因数の和:2190653

約数の個数: 128

約数和(自身を含む): 8276663623680

約数和(自身を除く): 5457478934184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 163, 168, 188, 282, 326, 329, 376, 489, 564, 652, 658, 978, 987, 1128, 1141, 1304, 1316, 1956, 1974, 2282, 2632, 3423, 3912, 3948, 4564, 6846, 7661, 7896, 9128, 13692, 15322, 22983, 27384, 30644, 45966, 53627, 61288, 91932, 107254, 160881, 183864, 214508, 321762, 429016, 643524, 1287048, 2190427, 4380854, 6571281, 8761708, 13142562, 15332989, 17523416, 26285124, 30665978, 45998967, 52570248, 61331956, 91997934, 102950069, 122663912, 183995868, 205900138, 308850207, 357039601, 367991736, 411800276, 617700414, 714079202, 720650483, 823600552, 1071118803, 1235400828, 1428158404, 1441300966, 2142237606, 2161951449, 2470801656, 2499277207, 2856316808, 2882601932, 4284475212, 4323902898, 4998554414, 5765203864, 7497831621, 8568950424, 8647805796, 9997108828, 14995663242, 16780861247, 17295611592, 19994217656, 29991326484, 33561722494, 50342583741, 59982652968, 67123444988, 100685167482, 117466028729, 134246889976, 201370334964, 234932057458, 352398086187, 402740669928, 469864114916, 704796172374, 939728229832, 1409592344748, 2819184689496]

約数ペア:

[(1, 2819184689496), (2, 1409592344748), (3, 939728229832), (4, 704796172374), (6, 469864114916), (7, 402740669928), (8, 352398086187), (12, 234932057458), (14, 201370334964), (21, 134246889976), (24, 117466028729), (28, 100685167482), (42, 67123444988), (47, 59982652968), (56, 50342583741), (84, 33561722494), (94, 29991326484), (141, 19994217656), (163, 17295611592), (168, 16780861247), (188, 14995663242), (282, 9997108828), (326, 8647805796), (329, 8568950424), (376, 7497831621), (489, 5765203864), (564, 4998554414), (652, 4323902898), (658, 4284475212), (978, 2882601932), (987, 2856316808), (1128, 2499277207), (1141, 2470801656), (1304, 2161951449), (1316, 2142237606), (1956, 1441300966), (1974, 1428158404), (2282, 1235400828), (2632, 1071118803), (3423, 823600552), (3912, 720650483), (3948, 714079202), (4564, 617700414), (6846, 411800276), (7661, 367991736), (7896, 357039601), (9128, 308850207), (13692, 205900138), (15322, 183995868), (22983, 122663912), (27384, 102950069), (30644, 91997934), (45966, 61331956), (53627, 52570248), (61288, 45998967), (91932, 30665978), (107254, 26285124), (160881, 17523416), (183864, 15332989), (214508, 13142562), (321762, 8761708), (429016, 6571281), (643524, 4380854), (1287048, 2190427)]