753755964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{12421}}^1$

素因数の和:12830

約数の個数: 48

約数和(自身を含む): 1899075360

約数和(自身を除く): 1145319396

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 389, 778, 1167, 1556, 2334, 4668, 5057, 10114, 12421, 15171, 20228, 24842, 30342, 37263, 49684, 60684, 74526, 149052, 161473, 322946, 484419, 645892, 968838, 1937676, 4831769, 9663538, 14495307, 19327076, 28990614, 57981228, 62812997, 125625994, 188438991, 251251988, 376877982, 753755964]

約数ペア:

[(1, 753755964), (2, 376877982), (3, 251251988), (4, 188438991), (6, 125625994), (12, 62812997), (13, 57981228), (26, 28990614), (39, 19327076), (52, 14495307), (78, 9663538), (156, 4831769), (389, 1937676), (778, 968838), (1167, 645892), (1556, 484419), (2334, 322946), (4668, 161473), (5057, 149052), (10114, 74526), (12421, 60684), (15171, 49684), (20228, 37263), (24842, 30342)]