421183152

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^2\times {\mathrm{641}}^1$

素因数の和:690

約数の個数: 180

約数和(自身を含む): 1325712024

約数和(自身を除く): 904528872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 169, 208, 216, 234, 243, 312, 324, 338, 351, 432, 468, 486, 507, 624, 641, 648, 676, 702, 936, 972, 1014, 1053, 1282, 1296, 1352, 1404, 1521, 1872, 1923, 1944, 2028, 2106, 2564, 2704, 2808, 3042, 3159, 3846, 3888, 4056, 4212, 4563, 5128, 5616, 5769, 6084, 6318, 7692, 8112, 8333, 8424, 9126, 10256, 11538, 12168, 12636, 13689, 15384, 16666, 16848, 17307, 18252, 23076, 24336, 24999, 25272, 27378, 30768, 33332, 34614, 36504, 41067, 46152, 49998, 50544, 51921, 54756, 66664, 69228, 73008, 74997, 82134, 92304, 99996, 103842, 108329, 109512, 133328, 138456, 149994, 155763, 164268, 199992, 207684, 216658, 219024, 224991, 276912, 299988, 311526, 324987, 328536, 399984, 415368, 433316, 449982, 599976, 623052, 649974, 657072, 674973, 830736, 866632, 899964, 974961, 1199952, 1246104, 1299948, 1349946, 1733264, 1799928, 1949922, 2024919, 2492208, 2599896, 2699892, 2924883, 3599856, 3899844, 4049838, 5199792, 5399784, 5849766, 7799688, 8099676, 8774649, 10799568, 11699532, 15599376, 16199352, 17549298, 23399064, 26323947, 32398704, 35098596, 46798128, 52647894, 70197192, 105295788, 140394384, 210591576, 421183152]

約数ペア:

[(1, 421183152), (2, 210591576), (3, 140394384), (4, 105295788), (6, 70197192), (8, 52647894), (9, 46798128), (12, 35098596), (13, 32398704), (16, 26323947), (18, 23399064), (24, 17549298), (26, 16199352), (27, 15599376), (36, 11699532), (39, 10799568), (48, 8774649), (52, 8099676), (54, 7799688), (72, 5849766), (78, 5399784), (81, 5199792), (104, 4049838), (108, 3899844), (117, 3599856), (144, 2924883), (156, 2699892), (162, 2599896), (169, 2492208), (208, 2024919), (216, 1949922), (234, 1799928), (243, 1733264), (312, 1349946), (324, 1299948), (338, 1246104), (351, 1199952), (432, 974961), (468, 899964), (486, 866632), (507, 830736), (624, 674973), (641, 657072), (648, 649974), (676, 623052), (702, 599976), (936, 449982), (972, 433316), (1014, 415368), (1053, 399984), (1282, 328536), (1296, 324987), (1352, 311526), (1404, 299988), (1521, 276912), (1872, 224991), (1923, 219024), (1944, 216658), (2028, 207684), (2106, 199992), (2564, 164268), (2704, 155763), (2808, 149994), (3042, 138456), (3159, 133328), (3846, 109512), (3888, 108329), (4056, 103842), (4212, 99996), (4563, 92304), (5128, 82134), (5616, 74997), (5769, 73008), (6084, 69228), (6318, 66664), (7692, 54756), (8112, 51921), (8333, 50544), (8424, 49998), (9126, 46152), (10256, 41067), (11538, 36504), (12168, 34614), (12636, 33332), (13689, 30768), (15384, 27378), (16666, 25272), (16848, 24999), (17307, 24336), (18252, 23076)]