311043348

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:475

約数の個数: 192

約数和(自身を含む): 1017354240

約数和(自身を除く): 706310892

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 113, 126, 132, 154, 189, 198, 226, 231, 252, 297, 308, 331, 339, 378, 396, 452, 462, 594, 662, 678, 693, 756, 791, 924, 993, 1017, 1188, 1243, 1324, 1356, 1386, 1582, 1986, 2034, 2079, 2317, 2373, 2486, 2772, 2979, 3051, 3164, 3641, 3729, 3972, 4068, 4158, 4634, 4746, 4972, 5958, 6102, 6951, 7119, 7282, 7458, 8316, 8701, 8937, 9268, 9492, 10923, 11187, 11916, 12204, 13902, 14238, 14564, 14916, 17402, 17874, 20853, 21357, 21846, 22374, 25487, 26103, 27804, 28476, 32769, 33561, 34804, 35748, 37403, 41706, 42714, 43692, 44748, 50974, 52206, 62559, 65538, 67122, 74806, 76461, 78309, 83412, 85428, 98307, 101948, 104412, 112209, 125118, 131076, 134244, 149612, 152922, 156618, 196614, 224418, 229383, 234927, 250236, 261821, 305844, 313236, 336627, 393228, 411433, 448836, 458766, 469854, 523642, 673254, 688149, 785463, 822866, 917532, 939708, 1009881, 1047284, 1234299, 1346508, 1376298, 1570926, 1645732, 2019762, 2356389, 2468598, 2752596, 2880031, 3141852, 3702897, 4039524, 4712778, 4937196, 5760062, 7069167, 7405794, 8640093, 9425556, 11108691, 11520124, 14138334, 14811588, 17280186, 22217382, 25920279, 28276668, 34560372, 44434764, 51840558, 77760837, 103681116, 155521674, 311043348]

約数ペア:

[(1, 311043348), (2, 155521674), (3, 103681116), (4, 77760837), (6, 51840558), (7, 44434764), (9, 34560372), (11, 28276668), (12, 25920279), (14, 22217382), (18, 17280186), (21, 14811588), (22, 14138334), (27, 11520124), (28, 11108691), (33, 9425556), (36, 8640093), (42, 7405794), (44, 7069167), (54, 5760062), (63, 4937196), (66, 4712778), (77, 4039524), (84, 3702897), (99, 3141852), (108, 2880031), (113, 2752596), (126, 2468598), (132, 2356389), (154, 2019762), (189, 1645732), (198, 1570926), (226, 1376298), (231, 1346508), (252, 1234299), (297, 1047284), (308, 1009881), (331, 939708), (339, 917532), (378, 822866), (396, 785463), (452, 688149), (462, 673254), (594, 523642), (662, 469854), (678, 458766), (693, 448836), (756, 411433), (791, 393228), (924, 336627), (993, 313236), (1017, 305844), (1188, 261821), (1243, 250236), (1324, 234927), (1356, 229383), (1386, 224418), (1582, 196614), (1986, 156618), (2034, 152922), (2079, 149612), (2317, 134244), (2373, 131076), (2486, 125118), (2772, 112209), (2979, 104412), (3051, 101948), (3164, 98307), (3641, 85428), (3729, 83412), (3972, 78309), (4068, 76461), (4158, 74806), (4634, 67122), (4746, 65538), (4972, 62559), (5958, 52206), (6102, 50974), (6951, 44748), (7119, 43692), (7282, 42714), (7458, 41706), (8316, 37403), (8701, 35748), (8937, 34804), (9268, 33561), (9492, 32769), (10923, 28476), (11187, 27804), (11916, 26103), (12204, 25487), (13902, 22374), (14238, 21846), (14564, 21357), (14916, 20853), (17402, 17874)]