988656768

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1279}}^1$

素因数の和:1371

約数の個数: 192

約数和(自身を含む): 3156940800

約数和(自身を除く): 2168284032

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 61, 64, 66, 72, 88, 96, 99, 122, 128, 132, 144, 176, 183, 192, 198, 244, 264, 288, 352, 366, 384, 396, 488, 528, 549, 576, 671, 704, 732, 792, 976, 1056, 1098, 1152, 1279, 1342, 1408, 1464, 1584, 1952, 2013, 2112, 2196, 2558, 2684, 2928, 3168, 3837, 3904, 4026, 4224, 4392, 5116, 5368, 5856, 6039, 6336, 7674, 7808, 8052, 8784, 10232, 10736, 11511, 11712, 12078, 12672, 14069, 15348, 16104, 17568, 20464, 21472, 23022, 23424, 24156, 28138, 30696, 32208, 35136, 40928, 42207, 42944, 46044, 48312, 56276, 61392, 64416, 70272, 78019, 81856, 84414, 85888, 92088, 96624, 112552, 122784, 126621, 128832, 156038, 163712, 168828, 184176, 193248, 225104, 234057, 245568, 253242, 257664, 312076, 337656, 368352, 386496, 450208, 468114, 491136, 506484, 624152, 675312, 702171, 736704, 772992, 858209, 900416, 936228, 1012968, 1248304, 1350624, 1404342, 1473408, 1716418, 1800832, 1872456, 2025936, 2496608, 2574627, 2701248, 2808684, 3432836, 3744912, 4051872, 4993216, 5149254, 5402496, 5617368, 6865672, 7489824, 7723881, 8103744, 9986432, 10298508, 11234736, 13731344, 14979648, 15447762, 16207488, 20597016, 22469472, 27462688, 29959296, 30895524, 41194032, 44938944, 54925376, 61791048, 82388064, 89877888, 109850752, 123582096, 164776128, 247164192, 329552256, 494328384, 988656768]

約数ペア:

[(1, 988656768), (2, 494328384), (3, 329552256), (4, 247164192), (6, 164776128), (8, 123582096), (9, 109850752), (11, 89877888), (12, 82388064), (16, 61791048), (18, 54925376), (22, 44938944), (24, 41194032), (32, 30895524), (33, 29959296), (36, 27462688), (44, 22469472), (48, 20597016), (61, 16207488), (64, 15447762), (66, 14979648), (72, 13731344), (88, 11234736), (96, 10298508), (99, 9986432), (122, 8103744), (128, 7723881), (132, 7489824), (144, 6865672), (176, 5617368), (183, 5402496), (192, 5149254), (198, 4993216), (244, 4051872), (264, 3744912), (288, 3432836), (352, 2808684), (366, 2701248), (384, 2574627), (396, 2496608), (488, 2025936), (528, 1872456), (549, 1800832), (576, 1716418), (671, 1473408), (704, 1404342), (732, 1350624), (792, 1248304), (976, 1012968), (1056, 936228), (1098, 900416), (1152, 858209), (1279, 772992), (1342, 736704), (1408, 702171), (1464, 675312), (1584, 624152), (1952, 506484), (2013, 491136), (2112, 468114), (2196, 450208), (2558, 386496), (2684, 368352), (2928, 337656), (3168, 312076), (3837, 257664), (3904, 253242), (4026, 245568), (4224, 234057), (4392, 225104), (5116, 193248), (5368, 184176), (5856, 168828), (6039, 163712), (6336, 156038), (7674, 128832), (7808, 126621), (8052, 122784), (8784, 112552), (10232, 96624), (10736, 92088), (11511, 85888), (11712, 84414), (12078, 81856), (12672, 78019), (14069, 70272), (15348, 64416), (16104, 61392), (17568, 56276), (20464, 48312), (21472, 46044), (23022, 42944), (23424, 42207), (24156, 40928), (28138, 35136), (30696, 32208)]