1222706016

素因数分解:

$2^5\times 3^5\times 7^2\times {\mathrm{3209}}^1$

素因数の和:3248

約数の個数: 216

約数和(自身を含む): 4195868040

約数和(自身を除く): 2973162024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 243, 252, 288, 294, 324, 336, 378, 392, 432, 441, 486, 504, 567, 588, 648, 672, 756, 784, 864, 882, 972, 1008, 1134, 1176, 1296, 1323, 1512, 1568, 1701, 1764, 1944, 2016, 2268, 2352, 2592, 2646, 3024, 3209, 3402, 3528, 3888, 3969, 4536, 4704, 5292, 6048, 6418, 6804, 7056, 7776, 7938, 9072, 9627, 10584, 11907, 12836, 13608, 14112, 15876, 18144, 19254, 21168, 22463, 23814, 25672, 27216, 28881, 31752, 38508, 42336, 44926, 47628, 51344, 54432, 57762, 63504, 67389, 77016, 86643, 89852, 95256, 102688, 115524, 127008, 134778, 154032, 157241, 173286, 179704, 190512, 202167, 231048, 259929, 269556, 308064, 314482, 346572, 359408, 381024, 404334, 462096, 471723, 519858, 539112, 606501, 628964, 693144, 718816, 779787, 808668, 924192, 943446, 1039716, 1078224, 1213002, 1257928, 1386288, 1415169, 1559574, 1617336, 1819503, 1886892, 2079432, 2156448, 2426004, 2515856, 2772576, 2830338, 3119148, 3234672, 3639006, 3773784, 4158864, 4245507, 4852008, 5031712, 5458509, 5660676, 6238296, 6469344, 7278012, 7547568, 8317728, 8491014, 9704016, 10917018, 11321352, 12476592, 12736521, 14556024, 15095136, 16982028, 19408032, 21834036, 22642704, 24953184, 25473042, 29112048, 33964056, 38209563, 43668072, 45285408, 50946084, 58224096, 67928112, 76419126, 87336144, 101892168, 135856224, 152838252, 174672288, 203784336, 305676504, 407568672, 611353008, 1222706016]

約数ペア:

[(1, 1222706016), (2, 611353008), (3, 407568672), (4, 305676504), (6, 203784336), (7, 174672288), (8, 152838252), (9, 135856224), (12, 101892168), (14, 87336144), (16, 76419126), (18, 67928112), (21, 58224096), (24, 50946084), (27, 45285408), (28, 43668072), (32, 38209563), (36, 33964056), (42, 29112048), (48, 25473042), (49, 24953184), (54, 22642704), (56, 21834036), (63, 19408032), (72, 16982028), (81, 15095136), (84, 14556024), (96, 12736521), (98, 12476592), (108, 11321352), (112, 10917018), (126, 9704016), (144, 8491014), (147, 8317728), (162, 7547568), (168, 7278012), (189, 6469344), (196, 6238296), (216, 5660676), (224, 5458509), (243, 5031712), (252, 4852008), (288, 4245507), (294, 4158864), (324, 3773784), (336, 3639006), (378, 3234672), (392, 3119148), (432, 2830338), (441, 2772576), (486, 2515856), (504, 2426004), (567, 2156448), (588, 2079432), (648, 1886892), (672, 1819503), (756, 1617336), (784, 1559574), (864, 1415169), (882, 1386288), (972, 1257928), (1008, 1213002), (1134, 1078224), (1176, 1039716), (1296, 943446), (1323, 924192), (1512, 808668), (1568, 779787), (1701, 718816), (1764, 693144), (1944, 628964), (2016, 606501), (2268, 539112), (2352, 519858), (2592, 471723), (2646, 462096), (3024, 404334), (3209, 381024), (3402, 359408), (3528, 346572), (3888, 314482), (3969, 308064), (4536, 269556), (4704, 259929), (5292, 231048), (6048, 202167), (6418, 190512), (6804, 179704), (7056, 173286), (7776, 157241), (7938, 154032), (9072, 134778), (9627, 127008), (10584, 115524), (11907, 102688), (12836, 95256), (13608, 89852), (14112, 86643), (15876, 77016), (18144, 67389), (19254, 63504), (21168, 57762), (22463, 54432), (23814, 51344), (25672, 47628), (27216, 44926), (28881, 42336), (31752, 38508)]