7859716488

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{2729}}^1$

素因数の和:2952

約数の個数: 192

約数和(自身を含む): 24415700400

約数和(自身を除く): 16555983912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 181, 204, 221, 234, 306, 312, 362, 408, 442, 468, 543, 612, 663, 724, 884, 936, 1086, 1224, 1326, 1448, 1629, 1768, 1989, 2172, 2353, 2652, 2729, 3077, 3258, 3978, 4344, 4706, 5304, 5458, 6154, 6516, 7059, 7956, 8187, 9231, 9412, 10916, 12308, 13032, 14118, 15912, 16374, 18462, 18824, 21177, 21832, 24561, 24616, 27693, 28236, 32748, 35477, 36924, 40001, 42354, 46393, 49122, 55386, 56472, 65496, 70954, 73848, 80002, 84708, 92786, 98244, 106431, 110772, 120003, 139179, 141908, 160004, 169416, 185572, 196488, 212862, 221544, 240006, 278358, 283816, 319293, 320008, 360009, 371144, 417537, 425724, 480012, 493949, 556716, 603109, 638586, 720018, 835074, 851448, 960024, 987898, 1113432, 1206218, 1277172, 1440036, 1481847, 1670148, 1809327, 1975796, 2412436, 2554344, 2880072, 2963694, 3340296, 3618654, 3951592, 4445541, 4824872, 5427981, 5927388, 6421337, 7237308, 8397133, 8891082, 10855962, 11854776, 12842674, 14474616, 16794266, 17782164, 19264011, 21711924, 25191399, 25685348, 33588532, 35564328, 38528022, 43423848, 50382798, 51370696, 57792033, 67177064, 75574197, 77056044, 100765596, 109162729, 115584066, 151148394, 154112088, 201531192, 218325458, 231168132, 302296788, 327488187, 436650916, 462336264, 604593576, 654976374, 873301832, 982464561, 1309952748, 1964929122, 2619905496, 3929858244, 7859716488]

約数ペア:

[(1, 7859716488), (2, 3929858244), (3, 2619905496), (4, 1964929122), (6, 1309952748), (8, 982464561), (9, 873301832), (12, 654976374), (13, 604593576), (17, 462336264), (18, 436650916), (24, 327488187), (26, 302296788), (34, 231168132), (36, 218325458), (39, 201531192), (51, 154112088), (52, 151148394), (68, 115584066), (72, 109162729), (78, 100765596), (102, 77056044), (104, 75574197), (117, 67177064), (136, 57792033), (153, 51370696), (156, 50382798), (181, 43423848), (204, 38528022), (221, 35564328), (234, 33588532), (306, 25685348), (312, 25191399), (362, 21711924), (408, 19264011), (442, 17782164), (468, 16794266), (543, 14474616), (612, 12842674), (663, 11854776), (724, 10855962), (884, 8891082), (936, 8397133), (1086, 7237308), (1224, 6421337), (1326, 5927388), (1448, 5427981), (1629, 4824872), (1768, 4445541), (1989, 3951592), (2172, 3618654), (2353, 3340296), (2652, 2963694), (2729, 2880072), (3077, 2554344), (3258, 2412436), (3978, 1975796), (4344, 1809327), (4706, 1670148), (5304, 1481847), (5458, 1440036), (6154, 1277172), (6516, 1206218), (7059, 1113432), (7956, 987898), (8187, 960024), (9231, 851448), (9412, 835074), (10916, 720018), (12308, 638586), (13032, 603109), (14118, 556716), (15912, 493949), (16374, 480012), (18462, 425724), (18824, 417537), (21177, 371144), (21832, 360009), (24561, 320008), (24616, 319293), (27693, 283816), (28236, 278358), (32748, 240006), (35477, 221544), (36924, 212862), (40001, 196488), (42354, 185572), (46393, 169416), (49122, 160004), (55386, 141908), (56472, 139179), (65496, 120003), (70954, 110772), (73848, 106431), (80002, 98244), (84708, 92786)]