788980492768

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{3800777}}^1$

素因数の和:3801299

約数の個数: 48

約数和(自身を含む): 1676143098000

約数和(自身を除く): 887162605232

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 499, 998, 1996, 3992, 6487, 7984, 12974, 15968, 25948, 51896, 103792, 207584, 3800777, 7601554, 15203108, 30406216, 49410101, 60812432, 98820202, 121624864, 197640404, 395280808, 790561616, 1581123232, 1896587723, 3793175446, 7586350892, 15172701784, 24655640399, 30345403568, 49311280798, 60690807136, 98622561596, 197245123192, 394490246384, 788980492768]

約数ペア:

[(1, 788980492768), (2, 394490246384), (4, 197245123192), (8, 98622561596), (13, 60690807136), (16, 49311280798), (26, 30345403568), (32, 24655640399), (52, 15172701784), (104, 7586350892), (208, 3793175446), (416, 1896587723), (499, 1581123232), (998, 790561616), (1996, 395280808), (3992, 197640404), (6487, 121624864), (7984, 98820202), (12974, 60812432), (15968, 49410101), (25948, 30406216), (51896, 15203108), (103792, 7601554), (207584, 3800777)]