41000680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1153}}^1$

素因数の和:1298

約数の個数: 64

約数和(自身を含む): 106352640

約数和(自身を除く): 65351960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 127, 140, 254, 280, 508, 635, 889, 1016, 1153, 1270, 1778, 2306, 2540, 3556, 4445, 4612, 5080, 5765, 7112, 8071, 8890, 9224, 11530, 16142, 17780, 23060, 32284, 35560, 40355, 46120, 64568, 80710, 146431, 161420, 292862, 322840, 585724, 732155, 1025017, 1171448, 1464310, 2050034, 2928620, 4100068, 5125085, 5857240, 8200136, 10250170, 20500340, 41000680]

約数ペア:

[(1, 41000680), (2, 20500340), (4, 10250170), (5, 8200136), (7, 5857240), (8, 5125085), (10, 4100068), (14, 2928620), (20, 2050034), (28, 1464310), (35, 1171448), (40, 1025017), (56, 732155), (70, 585724), (127, 322840), (140, 292862), (254, 161420), (280, 146431), (508, 80710), (635, 64568), (889, 46120), (1016, 40355), (1153, 35560), (1270, 32284), (1778, 23060), (2306, 17780), (2540, 16142), (3556, 11530), (4445, 9224), (4612, 8890), (5080, 8071), (5765, 7112)]