21049734816

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{21929}}^1$

素因数の和:22060

約数の個数: 192

約数和(自身を含む): 67642646400

約数和(自身を除く): 46592911584

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 101, 108, 132, 144, 176, 198, 202, 216, 264, 288, 297, 303, 352, 396, 404, 432, 528, 594, 606, 792, 808, 864, 909, 1056, 1111, 1188, 1212, 1584, 1616, 1818, 2222, 2376, 2424, 2727, 3168, 3232, 3333, 3636, 4444, 4752, 4848, 5454, 6666, 7272, 8888, 9504, 9696, 9999, 10908, 13332, 14544, 17776, 19998, 21816, 21929, 26664, 29088, 29997, 35552, 39996, 43632, 43858, 53328, 59994, 65787, 79992, 87264, 87716, 106656, 119988, 131574, 159984, 175432, 197361, 239976, 241219, 263148, 319968, 350864, 394722, 479952, 482438, 526296, 592083, 701728, 723657, 789444, 959904, 964876, 1052592, 1184166, 1447314, 1578888, 1929752, 2105184, 2170971, 2214829, 2368332, 2894628, 3157776, 3859504, 4341942, 4429658, 4736664, 5789256, 6315552, 6512913, 6644487, 7719008, 8683884, 8859316, 9473328, 11578512, 13025826, 13288974, 17367768, 17718632, 18946656, 19933461, 23157024, 24363119, 26051652, 26577948, 34735536, 35437264, 39866922, 48726238, 52103304, 53155896, 59800383, 69471072, 70874528, 73089357, 79733844, 97452476, 104206608, 106311792, 119600766, 146178714, 159467688, 194904952, 208413216, 212623584, 219268071, 239201532, 292357428, 318935376, 389809904, 438536142, 478403064, 584714856, 637870752, 657804213, 779619808, 877072284, 956806128, 1169429712, 1315608426, 1754144568, 1913612256, 2338859424, 2631216852, 3508289136, 5262433704, 7016578272, 10524867408, 21049734816]

約数ペア:

[(1, 21049734816), (2, 10524867408), (3, 7016578272), (4, 5262433704), (6, 3508289136), (8, 2631216852), (9, 2338859424), (11, 1913612256), (12, 1754144568), (16, 1315608426), (18, 1169429712), (22, 956806128), (24, 877072284), (27, 779619808), (32, 657804213), (33, 637870752), (36, 584714856), (44, 478403064), (48, 438536142), (54, 389809904), (66, 318935376), (72, 292357428), (88, 239201532), (96, 219268071), (99, 212623584), (101, 208413216), (108, 194904952), (132, 159467688), (144, 146178714), (176, 119600766), (198, 106311792), (202, 104206608), (216, 97452476), (264, 79733844), (288, 73089357), (297, 70874528), (303, 69471072), (352, 59800383), (396, 53155896), (404, 52103304), (432, 48726238), (528, 39866922), (594, 35437264), (606, 34735536), (792, 26577948), (808, 26051652), (864, 24363119), (909, 23157024), (1056, 19933461), (1111, 18946656), (1188, 17718632), (1212, 17367768), (1584, 13288974), (1616, 13025826), (1818, 11578512), (2222, 9473328), (2376, 8859316), (2424, 8683884), (2727, 7719008), (3168, 6644487), (3232, 6512913), (3333, 6315552), (3636, 5789256), (4444, 4736664), (4752, 4429658), (4848, 4341942), (5454, 3859504), (6666, 3157776), (7272, 2894628), (8888, 2368332), (9504, 2214829), (9696, 2170971), (9999, 2105184), (10908, 1929752), (13332, 1578888), (14544, 1447314), (17776, 1184166), (19998, 1052592), (21816, 964876), (21929, 959904), (26664, 789444), (29088, 723657), (29997, 701728), (35552, 592083), (39996, 526296), (43632, 482438), (43858, 479952), (53328, 394722), (59994, 350864), (65787, 319968), (79992, 263148), (87264, 241219), (87716, 239976), (106656, 197361), (119988, 175432), (131574, 159984)]