16489647216

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{2539}}^1$

素因数の和:2956

約数の個数: 240

約数和(自身を含む): 56012486400

約数和(自身を除く): 39522839184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 379, 408, 476, 504, 612, 714, 758, 816, 952, 1008, 1071, 1137, 1224, 1428, 1516, 1904, 2142, 2274, 2448, 2539, 2653, 2856, 3032, 3411, 4284, 4548, 5078, 5306, 5712, 6064, 6443, 6822, 7617, 7959, 8568, 9096, 10156, 10612, 12886, 13644, 15234, 15918, 17136, 17773, 18192, 19329, 20312, 21224, 22851, 23877, 25772, 27288, 30468, 31836, 35546, 38658, 40624, 42448, 43163, 45101, 45702, 47754, 51544, 53319, 54576, 57987, 60936, 63672, 71092, 77316, 86326, 90202, 91404, 95508, 103088, 106638, 115974, 121872, 127344, 129489, 135303, 142184, 154632, 159957, 172652, 180404, 182808, 191016, 213276, 231948, 258978, 270606, 284368, 302141, 309264, 319914, 345304, 360808, 365616, 382032, 388467, 405909, 426552, 463896, 517956, 541212, 604282, 639828, 690608, 721616, 776934, 811818, 853104, 906423, 927792, 962281, 1035912, 1082424, 1208564, 1279656, 1553868, 1623636, 1812846, 1924562, 2071824, 2164848, 2417128, 2559312, 2719269, 2886843, 3107736, 3247272, 3625692, 3849124, 4834256, 5438538, 5773686, 6215472, 6494544, 6735967, 7251384, 7698248, 8660529, 10877076, 11547372, 13471934, 14502768, 15396496, 16358777, 17321058, 20207901, 21754152, 23094744, 26943868, 32717554, 34642116, 40415802, 43508304, 46189488, 49076331, 53887736, 60623703, 65435108, 69284232, 80831604, 98152662, 107775472, 114511439, 121247406, 130870216, 138568464, 147228993, 161663208, 196305324, 229022878, 242494812, 261740432, 294457986, 323326416, 343534317, 392610648, 458045756, 484989624, 588915972, 687068634, 785221296, 916091512, 969979248, 1030602951, 1177831944, 1374137268, 1832183024, 2061205902, 2355663888, 2748274536, 4122411804, 5496549072, 8244823608, 16489647216]

約数ペア:

[(1, 16489647216), (2, 8244823608), (3, 5496549072), (4, 4122411804), (6, 2748274536), (7, 2355663888), (8, 2061205902), (9, 1832183024), (12, 1374137268), (14, 1177831944), (16, 1030602951), (17, 969979248), (18, 916091512), (21, 785221296), (24, 687068634), (28, 588915972), (34, 484989624), (36, 458045756), (42, 392610648), (48, 343534317), (51, 323326416), (56, 294457986), (63, 261740432), (68, 242494812), (72, 229022878), (84, 196305324), (102, 161663208), (112, 147228993), (119, 138568464), (126, 130870216), (136, 121247406), (144, 114511439), (153, 107775472), (168, 98152662), (204, 80831604), (238, 69284232), (252, 65435108), (272, 60623703), (306, 53887736), (336, 49076331), (357, 46189488), (379, 43508304), (408, 40415802), (476, 34642116), (504, 32717554), (612, 26943868), (714, 23094744), (758, 21754152), (816, 20207901), (952, 17321058), (1008, 16358777), (1071, 15396496), (1137, 14502768), (1224, 13471934), (1428, 11547372), (1516, 10877076), (1904, 8660529), (2142, 7698248), (2274, 7251384), (2448, 6735967), (2539, 6494544), (2653, 6215472), (2856, 5773686), (3032, 5438538), (3411, 4834256), (4284, 3849124), (4548, 3625692), (5078, 3247272), (5306, 3107736), (5712, 2886843), (6064, 2719269), (6443, 2559312), (6822, 2417128), (7617, 2164848), (7959, 2071824), (8568, 1924562), (9096, 1812846), (10156, 1623636), (10612, 1553868), (12886, 1279656), (13644, 1208564), (15234, 1082424), (15918, 1035912), (17136, 962281), (17773, 927792), (18192, 906423), (19329, 853104), (20312, 811818), (21224, 776934), (22851, 721616), (23877, 690608), (25772, 639828), (27288, 604282), (30468, 541212), (31836, 517956), (35546, 463896), (38658, 426552), (40624, 405909), (42448, 388467), (43163, 382032), (45101, 365616), (45702, 360808), (47754, 345304), (51544, 319914), (53319, 309264), (54576, 302141), (57987, 284368), (60936, 270606), (63672, 258978), (71092, 231948), (77316, 213276), (86326, 191016), (90202, 182808), (91404, 180404), (95508, 172652), (103088, 159957), (106638, 154632), (115974, 142184), (121872, 135303), (127344, 129489)]