2696748145

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{3907}}^1$

素因数の和:4010

約数の個数: 64

約数和(自身を含む): 4191376896

約数和(自身を除く): 1494628751

約数列:

[1, 5, 7, 13, 35, 37, 41, 65, 91, 185, 205, 259, 287, 455, 481, 533, 1295, 1435, 1517, 2405, 2665, 3367, 3731, 3907, 7585, 10619, 16835, 18655, 19535, 19721, 27349, 50791, 53095, 98605, 136745, 138047, 144559, 160187, 253955, 355537, 690235, 722795, 800935, 1011913, 1121309, 1777685, 1879267, 2082431, 5059565, 5606545, 5926919, 9396335, 10412155, 13154869, 14577017, 29634595, 41488433, 65774345, 72885085, 77049947, 207442165, 385249735, 539349629, 2696748145]

約数ペア:

[(1, 2696748145), (5, 539349629), (7, 385249735), (13, 207442165), (35, 77049947), (37, 72885085), (41, 65774345), (65, 41488433), (91, 29634595), (185, 14577017), (205, 13154869), (259, 10412155), (287, 9396335), (455, 5926919), (481, 5606545), (533, 5059565), (1295, 2082431), (1435, 1879267), (1517, 1777685), (2405, 1121309), (2665, 1011913), (3367, 800935), (3731, 722795), (3907, 690235), (7585, 355537), (10619, 253955), (16835, 160187), (18655, 144559), (19535, 138047), (19721, 136745), (27349, 98605), (50791, 53095)]