1404673088

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:225

約数の個数: 224

約数和(自身を含む): 3604930560

約数和(自身を除く): 2200257472

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 43, 52, 56, 64, 71, 79, 86, 91, 104, 112, 142, 158, 172, 182, 208, 224, 284, 301, 316, 344, 364, 416, 448, 497, 553, 559, 568, 602, 632, 688, 728, 832, 923, 994, 1027, 1106, 1118, 1136, 1204, 1264, 1376, 1456, 1846, 1988, 2054, 2212, 2236, 2272, 2408, 2528, 2752, 2912, 3053, 3397, 3692, 3913, 3976, 4108, 4424, 4472, 4544, 4816, 5056, 5609, 5824, 6106, 6461, 6794, 7189, 7384, 7826, 7952, 8216, 8848, 8944, 9632, 11218, 12212, 12922, 13588, 14378, 14768, 15652, 15904, 16432, 17696, 17888, 19264, 21371, 22436, 23779, 24424, 25844, 27176, 28756, 29536, 31304, 31808, 32864, 35392, 35776, 39263, 39689, 42742, 44161, 44872, 47558, 48848, 51688, 54352, 57512, 59072, 62608, 65728, 72917, 78526, 79378, 85484, 88322, 89744, 95116, 97696, 103376, 108704, 115024, 125216, 145834, 157052, 158756, 170968, 176644, 179488, 190232, 195392, 206752, 217408, 230048, 241187, 250432, 277823, 291668, 309127, 314104, 317512, 341936, 353288, 358976, 380464, 413504, 460096, 482374, 510419, 555646, 583336, 618254, 628208, 635024, 683872, 706576, 760928, 964748, 1020838, 1111292, 1166672, 1236508, 1256416, 1270048, 1367744, 1413152, 1521856, 1688309, 1929496, 2041676, 2222584, 2333344, 2473016, 2512832, 2540096, 2826304, 3135431, 3376618, 3858992, 4083352, 4445168, 4666688, 4946032, 6270862, 6753236, 7717984, 8166704, 8890336, 9892064, 12541724, 13506472, 15435968, 16333408, 17780672, 19784128, 21948017, 25083448, 27012944, 32666816, 43896034, 50166896, 54025888, 87792068, 100333792, 108051776, 175584136, 200667584, 351168272, 702336544, 1404673088]

約数ペア:

[(1, 1404673088), (2, 702336544), (4, 351168272), (7, 200667584), (8, 175584136), (13, 108051776), (14, 100333792), (16, 87792068), (26, 54025888), (28, 50166896), (32, 43896034), (43, 32666816), (52, 27012944), (56, 25083448), (64, 21948017), (71, 19784128), (79, 17780672), (86, 16333408), (91, 15435968), (104, 13506472), (112, 12541724), (142, 9892064), (158, 8890336), (172, 8166704), (182, 7717984), (208, 6753236), (224, 6270862), (284, 4946032), (301, 4666688), (316, 4445168), (344, 4083352), (364, 3858992), (416, 3376618), (448, 3135431), (497, 2826304), (553, 2540096), (559, 2512832), (568, 2473016), (602, 2333344), (632, 2222584), (688, 2041676), (728, 1929496), (832, 1688309), (923, 1521856), (994, 1413152), (1027, 1367744), (1106, 1270048), (1118, 1256416), (1136, 1236508), (1204, 1166672), (1264, 1111292), (1376, 1020838), (1456, 964748), (1846, 760928), (1988, 706576), (2054, 683872), (2212, 635024), (2236, 628208), (2272, 618254), (2408, 583336), (2528, 555646), (2752, 510419), (2912, 482374), (3053, 460096), (3397, 413504), (3692, 380464), (3913, 358976), (3976, 353288), (4108, 341936), (4424, 317512), (4472, 314104), (4544, 309127), (4816, 291668), (5056, 277823), (5609, 250432), (5824, 241187), (6106, 230048), (6461, 217408), (6794, 206752), (7189, 195392), (7384, 190232), (7826, 179488), (7952, 176644), (8216, 170968), (8848, 158756), (8944, 157052), (9632, 145834), (11218, 125216), (12212, 115024), (12922, 108704), (13588, 103376), (14378, 97696), (14768, 95116), (15652, 89744), (15904, 88322), (16432, 85484), (17696, 79378), (17888, 78526), (19264, 72917), (21371, 65728), (22436, 62608), (23779, 59072), (24424, 57512), (25844, 54352), (27176, 51688), (28756, 48848), (29536, 47558), (31304, 44872), (31808, 44161), (32864, 42742), (35392, 39689), (35776, 39263)]