1279079046

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:344

約数の個数: 192

約数和(自身を含む): 3480192000

約数和(自身を除く): 2201112954

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 49, 54, 58, 63, 79, 87, 98, 126, 147, 158, 174, 189, 203, 211, 237, 261, 294, 378, 406, 422, 441, 474, 522, 553, 609, 633, 711, 783, 882, 1106, 1218, 1266, 1323, 1421, 1422, 1477, 1566, 1659, 1827, 1899, 2133, 2291, 2646, 2842, 2954, 3318, 3654, 3798, 3871, 4263, 4266, 4431, 4582, 4977, 5481, 5697, 6119, 6873, 7742, 8526, 8862, 9954, 10339, 10962, 11394, 11613, 12238, 12789, 13293, 13746, 14931, 16037, 16669, 18357, 20619, 20678, 23226, 25578, 26586, 29862, 31017, 32074, 33338, 34839, 36714, 38367, 39879, 41238, 42833, 48111, 50007, 55071, 61857, 62034, 69678, 76734, 79758, 85666, 93051, 96222, 100014, 104517, 110142, 112259, 116683, 123714, 128499, 144333, 150021, 165213, 186102, 209034, 224518, 233366, 256998, 279153, 288666, 299831, 300042, 330426, 336777, 350049, 385497, 432999, 450063, 483401, 558306, 599662, 673554, 700098, 770994, 816781, 865998, 899493, 900126, 966802, 1010331, 1050147, 1156491, 1450203, 1633562, 1798986, 2020662, 2100294, 2312982, 2450343, 2698479, 2900406, 3030993, 3150441, 3383807, 4350609, 4900686, 5396958, 6061986, 6300882, 6767614, 7351029, 8095437, 8701218, 10151421, 13051827, 14702058, 16190874, 20302842, 22053087, 23686649, 26103654, 30454263, 44106174, 47373298, 60908526, 71059947, 91362789, 142119894, 182725578, 213179841, 426359682, 639539523, 1279079046]

約数ペア:

[(1, 1279079046), (2, 639539523), (3, 426359682), (6, 213179841), (7, 182725578), (9, 142119894), (14, 91362789), (18, 71059947), (21, 60908526), (27, 47373298), (29, 44106174), (42, 30454263), (49, 26103654), (54, 23686649), (58, 22053087), (63, 20302842), (79, 16190874), (87, 14702058), (98, 13051827), (126, 10151421), (147, 8701218), (158, 8095437), (174, 7351029), (189, 6767614), (203, 6300882), (211, 6061986), (237, 5396958), (261, 4900686), (294, 4350609), (378, 3383807), (406, 3150441), (422, 3030993), (441, 2900406), (474, 2698479), (522, 2450343), (553, 2312982), (609, 2100294), (633, 2020662), (711, 1798986), (783, 1633562), (882, 1450203), (1106, 1156491), (1218, 1050147), (1266, 1010331), (1323, 966802), (1421, 900126), (1422, 899493), (1477, 865998), (1566, 816781), (1659, 770994), (1827, 700098), (1899, 673554), (2133, 599662), (2291, 558306), (2646, 483401), (2842, 450063), (2954, 432999), (3318, 385497), (3654, 350049), (3798, 336777), (3871, 330426), (4263, 300042), (4266, 299831), (4431, 288666), (4582, 279153), (4977, 256998), (5481, 233366), (5697, 224518), (6119, 209034), (6873, 186102), (7742, 165213), (8526, 150021), (8862, 144333), (9954, 128499), (10339, 123714), (10962, 116683), (11394, 112259), (11613, 110142), (12238, 104517), (12789, 100014), (13293, 96222), (13746, 93051), (14931, 85666), (16037, 79758), (16669, 76734), (18357, 69678), (20619, 62034), (20678, 61857), (23226, 55071), (25578, 50007), (26586, 48111), (29862, 42833), (31017, 41238), (32074, 39879), (33338, 38367), (34839, 36714)]