978651912

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{4357}}^1$

素因数の和:4571

約数の個数: 96

約数和(自身を含む): 2861637120

約数和(自身を除く): 1882985208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 191, 196, 294, 382, 392, 573, 588, 764, 1146, 1176, 1337, 1528, 2292, 2674, 4011, 4357, 4584, 5348, 8022, 8714, 9359, 10696, 13071, 16044, 17428, 18718, 26142, 28077, 30499, 32088, 34856, 37436, 52284, 56154, 60998, 74872, 91497, 104568, 112308, 121996, 182994, 213493, 224616, 243992, 365988, 426986, 640479, 731976, 832187, 853972, 1280958, 1664374, 1707944, 2496561, 2561916, 3328748, 4993122, 5123832, 5825309, 6657496, 9986244, 11650618, 17475927, 19972488, 23301236, 34951854, 40777163, 46602472, 69903708, 81554326, 122331489, 139807416, 163108652, 244662978, 326217304, 489325956, 978651912]

約数ペア:

[(1, 978651912), (2, 489325956), (3, 326217304), (4, 244662978), (6, 163108652), (7, 139807416), (8, 122331489), (12, 81554326), (14, 69903708), (21, 46602472), (24, 40777163), (28, 34951854), (42, 23301236), (49, 19972488), (56, 17475927), (84, 11650618), (98, 9986244), (147, 6657496), (168, 5825309), (191, 5123832), (196, 4993122), (294, 3328748), (382, 2561916), (392, 2496561), (573, 1707944), (588, 1664374), (764, 1280958), (1146, 853972), (1176, 832187), (1337, 731976), (1528, 640479), (2292, 426986), (2674, 365988), (4011, 243992), (4357, 224616), (4584, 213493), (5348, 182994), (8022, 121996), (8714, 112308), (9359, 104568), (10696, 91497), (13071, 74872), (16044, 60998), (17428, 56154), (18718, 52284), (26142, 37436), (28077, 34856), (30499, 32088)]