12692483720

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2063}}^1$

素因数の和:2204

約数の個数: 192

約数和(自身を含む): 34475569920

約数和(自身を除く): 21783086200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 49, 56, 70, 73, 86, 98, 140, 146, 172, 196, 215, 245, 280, 292, 301, 344, 365, 392, 430, 490, 511, 584, 602, 730, 860, 980, 1022, 1204, 1460, 1505, 1720, 1960, 2044, 2063, 2107, 2408, 2555, 2920, 3010, 3139, 3577, 4088, 4126, 4214, 5110, 6020, 6278, 7154, 8252, 8428, 10220, 10315, 10535, 12040, 12556, 14308, 14441, 15695, 16504, 16856, 17885, 20440, 20630, 21070, 21973, 25112, 28616, 28882, 31390, 35770, 41260, 42140, 43946, 57764, 62780, 71540, 72205, 82520, 84280, 87892, 88709, 101087, 109865, 115528, 125560, 143080, 144410, 150599, 153811, 175784, 177418, 202174, 219730, 288820, 301198, 307622, 354836, 404348, 439460, 443545, 505435, 577640, 602396, 615244, 620963, 709672, 752995, 769055, 808696, 878920, 887090, 1010870, 1054193, 1204792, 1230488, 1241926, 1505990, 1538110, 1774180, 2021740, 2108386, 2483852, 3011980, 3076220, 3104815, 3548360, 4043480, 4216772, 4346741, 4967704, 5270965, 6023960, 6152440, 6209630, 6475757, 7379351, 8433544, 8693482, 10541930, 12419260, 12951514, 14758702, 17386964, 21083860, 21733705, 24838520, 25903028, 29517404, 32378785, 34773928, 36896755, 42167720, 43467410, 45330299, 51806056, 59034808, 64757570, 73793510, 86934820, 90660598, 129515140, 147587020, 173869640, 181321196, 226651495, 259030280, 295174040, 317312093, 362642392, 453302990, 634624186, 906605980, 1269248372, 1586560465, 1813211960, 2538496744, 3173120930, 6346241860, 12692483720]

約数ペア:

[(1, 12692483720), (2, 6346241860), (4, 3173120930), (5, 2538496744), (7, 1813211960), (8, 1586560465), (10, 1269248372), (14, 906605980), (20, 634624186), (28, 453302990), (35, 362642392), (40, 317312093), (43, 295174040), (49, 259030280), (56, 226651495), (70, 181321196), (73, 173869640), (86, 147587020), (98, 129515140), (140, 90660598), (146, 86934820), (172, 73793510), (196, 64757570), (215, 59034808), (245, 51806056), (280, 45330299), (292, 43467410), (301, 42167720), (344, 36896755), (365, 34773928), (392, 32378785), (430, 29517404), (490, 25903028), (511, 24838520), (584, 21733705), (602, 21083860), (730, 17386964), (860, 14758702), (980, 12951514), (1022, 12419260), (1204, 10541930), (1460, 8693482), (1505, 8433544), (1720, 7379351), (1960, 6475757), (2044, 6209630), (2063, 6152440), (2107, 6023960), (2408, 5270965), (2555, 4967704), (2920, 4346741), (3010, 4216772), (3139, 4043480), (3577, 3548360), (4088, 3104815), (4126, 3076220), (4214, 3011980), (5110, 2483852), (6020, 2108386), (6278, 2021740), (7154, 1774180), (8252, 1538110), (8428, 1505990), (10220, 1241926), (10315, 1230488), (10535, 1204792), (12040, 1054193), (12556, 1010870), (14308, 887090), (14441, 878920), (15695, 808696), (16504, 769055), (16856, 752995), (17885, 709672), (20440, 620963), (20630, 615244), (21070, 602396), (21973, 577640), (25112, 505435), (28616, 443545), (28882, 439460), (31390, 404348), (35770, 354836), (41260, 307622), (42140, 301198), (43946, 288820), (57764, 219730), (62780, 202174), (71540, 177418), (72205, 175784), (82520, 153811), (84280, 150599), (87892, 144410), (88709, 143080), (101087, 125560), (109865, 115528)]