391201416

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:268

約数の個数: 192

約数和(自身を含む): 1182729600

約数和(自身を除く): 791528184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 29, 34, 36, 51, 58, 68, 72, 87, 102, 103, 107, 116, 136, 153, 174, 204, 206, 214, 232, 261, 306, 309, 321, 348, 408, 412, 428, 493, 522, 612, 618, 642, 696, 824, 856, 927, 963, 986, 1044, 1224, 1236, 1284, 1479, 1751, 1819, 1854, 1926, 1972, 2088, 2472, 2568, 2958, 2987, 3103, 3502, 3638, 3708, 3852, 3944, 4437, 5253, 5457, 5916, 5974, 6206, 7004, 7276, 7416, 7704, 8874, 8961, 9309, 10506, 10914, 11021, 11832, 11948, 12412, 14008, 14552, 15759, 16371, 17748, 17922, 18618, 21012, 21828, 22042, 23896, 24824, 26883, 27927, 31518, 32742, 33063, 35496, 35844, 37236, 42024, 43656, 44084, 50779, 52751, 53766, 55854, 63036, 65484, 66126, 71688, 74472, 88168, 99189, 101558, 105502, 107532, 111708, 126072, 130968, 132252, 152337, 158253, 187357, 198378, 203116, 211004, 215064, 223416, 264504, 304674, 316506, 319609, 374714, 396756, 406232, 422008, 457011, 474759, 562071, 609348, 633012, 639218, 749428, 793512, 914022, 949518, 958827, 1124142, 1218696, 1266024, 1278436, 1498856, 1686213, 1828044, 1899036, 1917654, 2248284, 2556872, 2876481, 3372426, 3656088, 3798072, 3835308, 4496568, 5433353, 5752962, 6744852, 7670616, 10866706, 11505924, 13489704, 16300059, 21733412, 23011848, 32600118, 43466824, 48900177, 65200236, 97800354, 130400472, 195600708, 391201416]

約数ペア:

[(1, 391201416), (2, 195600708), (3, 130400472), (4, 97800354), (6, 65200236), (8, 48900177), (9, 43466824), (12, 32600118), (17, 23011848), (18, 21733412), (24, 16300059), (29, 13489704), (34, 11505924), (36, 10866706), (51, 7670616), (58, 6744852), (68, 5752962), (72, 5433353), (87, 4496568), (102, 3835308), (103, 3798072), (107, 3656088), (116, 3372426), (136, 2876481), (153, 2556872), (174, 2248284), (204, 1917654), (206, 1899036), (214, 1828044), (232, 1686213), (261, 1498856), (306, 1278436), (309, 1266024), (321, 1218696), (348, 1124142), (408, 958827), (412, 949518), (428, 914022), (493, 793512), (522, 749428), (612, 639218), (618, 633012), (642, 609348), (696, 562071), (824, 474759), (856, 457011), (927, 422008), (963, 406232), (986, 396756), (1044, 374714), (1224, 319609), (1236, 316506), (1284, 304674), (1479, 264504), (1751, 223416), (1819, 215064), (1854, 211004), (1926, 203116), (1972, 198378), (2088, 187357), (2472, 158253), (2568, 152337), (2958, 132252), (2987, 130968), (3103, 126072), (3502, 111708), (3638, 107532), (3708, 105502), (3852, 101558), (3944, 99189), (4437, 88168), (5253, 74472), (5457, 71688), (5916, 66126), (5974, 65484), (6206, 63036), (7004, 55854), (7276, 53766), (7416, 52751), (7704, 50779), (8874, 44084), (8961, 43656), (9309, 42024), (10506, 37236), (10914, 35844), (11021, 35496), (11832, 33063), (11948, 32742), (12412, 31518), (14008, 27927), (14552, 26883), (15759, 24824), (16371, 23896), (17748, 22042), (17922, 21828), (18618, 21012)]