1245552552

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{839}}^1$

素因数の和:965

約数の個数: 160

約数和(自身を含む): 3659040000

約数和(自身を除く): 2413487448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 79, 81, 87, 108, 116, 158, 162, 174, 216, 232, 237, 261, 316, 324, 348, 474, 522, 632, 648, 696, 711, 783, 839, 948, 1044, 1422, 1566, 1678, 1896, 2088, 2133, 2291, 2349, 2517, 2844, 3132, 3356, 4266, 4582, 4698, 5034, 5688, 6264, 6399, 6712, 6873, 7551, 8532, 9164, 9396, 10068, 12798, 13746, 15102, 17064, 18328, 18792, 20136, 20619, 22653, 24331, 25596, 27492, 30204, 41238, 45306, 48662, 51192, 54984, 60408, 61857, 66281, 67959, 72993, 82476, 90612, 97324, 123714, 132562, 135918, 145986, 164952, 181224, 185571, 194648, 198843, 218979, 247428, 265124, 271836, 291972, 371142, 397686, 437958, 494856, 530248, 543672, 583944, 596529, 656937, 742284, 795372, 875916, 1193058, 1313874, 1484568, 1590744, 1751832, 1789587, 1922149, 1970811, 2386116, 2627748, 3579174, 3844298, 3941622, 4772232, 5255496, 5368761, 5766447, 7158348, 7688596, 7883244, 10737522, 11532894, 14316696, 15377192, 15766488, 17299341, 21475044, 23065788, 34598682, 42950088, 46131576, 51898023, 69197364, 103796046, 138394728, 155694069, 207592092, 311388138, 415184184, 622776276, 1245552552]

約数ペア:

[(1, 1245552552), (2, 622776276), (3, 415184184), (4, 311388138), (6, 207592092), (8, 155694069), (9, 138394728), (12, 103796046), (18, 69197364), (24, 51898023), (27, 46131576), (29, 42950088), (36, 34598682), (54, 23065788), (58, 21475044), (72, 17299341), (79, 15766488), (81, 15377192), (87, 14316696), (108, 11532894), (116, 10737522), (158, 7883244), (162, 7688596), (174, 7158348), (216, 5766447), (232, 5368761), (237, 5255496), (261, 4772232), (316, 3941622), (324, 3844298), (348, 3579174), (474, 2627748), (522, 2386116), (632, 1970811), (648, 1922149), (696, 1789587), (711, 1751832), (783, 1590744), (839, 1484568), (948, 1313874), (1044, 1193058), (1422, 875916), (1566, 795372), (1678, 742284), (1896, 656937), (2088, 596529), (2133, 583944), (2291, 543672), (2349, 530248), (2517, 494856), (2844, 437958), (3132, 397686), (3356, 371142), (4266, 291972), (4582, 271836), (4698, 265124), (5034, 247428), (5688, 218979), (6264, 198843), (6399, 194648), (6712, 185571), (6873, 181224), (7551, 164952), (8532, 145986), (9164, 135918), (9396, 132562), (10068, 123714), (12798, 97324), (13746, 90612), (15102, 82476), (17064, 72993), (18328, 67959), (18792, 66281), (20136, 61857), (20619, 60408), (22653, 54984), (24331, 51192), (25596, 48662), (27492, 45306), (30204, 41238)]