41454400

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1993}}^1$

素因数の和:2028

約数の個数: 84

約数和(自身を含む): 109905292

約数和(自身を除く): 68450892

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 650, 800, 832, 1040, 1300, 1600, 1993, 2080, 2600, 3986, 4160, 5200, 7972, 9965, 10400, 15944, 19930, 20800, 25909, 31888, 39860, 49825, 51818, 63776, 79720, 99650, 103636, 127552, 129545, 159440, 199300, 207272, 259090, 318880, 398600, 414544, 518180, 637760, 647725, 797200, 829088, 1036360, 1295450, 1594400, 1658176, 2072720, 2590900, 3188800, 4145440, 5181800, 8290880, 10363600, 20727200, 41454400]

約数ペア:

[(1, 41454400), (2, 20727200), (4, 10363600), (5, 8290880), (8, 5181800), (10, 4145440), (13, 3188800), (16, 2590900), (20, 2072720), (25, 1658176), (26, 1594400), (32, 1295450), (40, 1036360), (50, 829088), (52, 797200), (64, 647725), (65, 637760), (80, 518180), (100, 414544), (104, 398600), (130, 318880), (160, 259090), (200, 207272), (208, 199300), (260, 159440), (320, 129545), (325, 127552), (400, 103636), (416, 99650), (520, 79720), (650, 63776), (800, 51818), (832, 49825), (1040, 39860), (1300, 31888), (1600, 25909), (1993, 20800), (2080, 19930), (2600, 15944), (3986, 10400), (4160, 9965), (5200, 7972)]