1931471568

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{114641}}^1$

素因数の和:114674

約数の個数: 100

約数和(自身を含む): 6020309988

約数和(自身を除く): 4088838420

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, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4212, 5616, 8424, 16848, 114641, 229282, 343923, 458564, 687846, 917128, 1031769, 1375692, 1490333, 1834256, 2063538, 2751384, 2980666, 3095307, 4127076, 4470999, 5502768, 5961332, 6190614, 8254152, 8941998, 9285921, 11922664, 12381228, 13412997, 16508304, 17883996, 18571842, 23845328, 24762456, 26825994, 35767992, 37143684, 40238991, 49524912, 53651988, 71535984, 74287368, 80477982, 107303976, 120716973, 148574736, 160955964, 214607952, 241433946, 321911928, 482867892, 643823856, 965735784, 1931471568]

約数ペア:

[(1, 1931471568), (2, 965735784), (3, 643823856), (4, 482867892), (6, 321911928), (8, 241433946), (9, 214607952), (12, 160955964), (13, 148574736), (16, 120716973), (18, 107303976), (24, 80477982), (26, 74287368), (27, 71535984), (36, 53651988), (39, 49524912), (48, 40238991), (52, 37143684), (54, 35767992), (72, 26825994), (78, 24762456), (81, 23845328), (104, 18571842), (108, 17883996), (117, 16508304), (144, 13412997), (156, 12381228), (162, 11922664), (208, 9285921), (216, 8941998), (234, 8254152), (312, 6190614), (324, 5961332), (351, 5502768), (432, 4470999), (468, 4127076), (624, 3095307), (648, 2980666), (702, 2751384), (936, 2063538), (1053, 1834256), (1296, 1490333), (1404, 1375692), (1872, 1031769), (2106, 917128), (2808, 687846), (4212, 458564), (5616, 343923), (8424, 229282), (16848, 114641)]