38044760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3181}}^1$

素因数の和:3228

約数の個数: 64

約数和(自身を含む): 96223680

約数和(自身を除く): 58178920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 260, 299, 460, 520, 598, 920, 1196, 1495, 2392, 2990, 3181, 5980, 6362, 11960, 12724, 15905, 25448, 31810, 41353, 63620, 73163, 82706, 127240, 146326, 165412, 206765, 292652, 330824, 365815, 413530, 585304, 731630, 827060, 951119, 1463260, 1654120, 1902238, 2926520, 3804476, 4755595, 7608952, 9511190, 19022380, 38044760]

約数ペア:

[(1, 38044760), (2, 19022380), (4, 9511190), (5, 7608952), (8, 4755595), (10, 3804476), (13, 2926520), (20, 1902238), (23, 1654120), (26, 1463260), (40, 951119), (46, 827060), (52, 731630), (65, 585304), (92, 413530), (104, 365815), (115, 330824), (130, 292652), (184, 206765), (230, 165412), (260, 146326), (299, 127240), (460, 82706), (520, 73163), (598, 63620), (920, 41353), (1196, 31810), (1495, 25448), (2392, 15905), (2990, 12724), (3181, 11960), (5980, 6362)]