39492029764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{61}}^2\times {\mathrm{251}}^1$

素因数の和:450

約数の個数: 108

約数和(自身を含む): 79517994192

約数和(自身を除く): 40025964428

約数列:

[1, 2, 4, 11, 22, 31, 44, 61, 62, 122, 124, 244, 251, 341, 502, 671, 682, 961, 1004, 1342, 1364, 1891, 1922, 2684, 2761, 3721, 3782, 3844, 5522, 7442, 7564, 7781, 10571, 11044, 14884, 15311, 15562, 20801, 21142, 30622, 31124, 40931, 41602, 42284, 58621, 61244, 81862, 83204, 85591, 115351, 117242, 163724, 168421, 171182, 230702, 234484, 241211, 336842, 342364, 461404, 474641, 482422, 644831, 673684, 933971, 949282, 964844, 1268861, 1289662, 1867942, 1898564, 2537722, 2579324, 2653321, 3575881, 3735884, 5075444, 5221051, 5306642, 7151762, 10273681, 10442102, 10613284, 14303524, 14713871, 20547362, 20884204, 28953101, 29427742, 39334691, 41094724, 57906202, 58855484, 78669382, 115812404, 157338764, 161852581, 318484111, 323705162, 636968222, 647410324, 897546131, 1273936444, 1795092262, 3590184524, 9873007441, 19746014882, 39492029764]

約数ペア:

[(1, 39492029764), (2, 19746014882), (4, 9873007441), (11, 3590184524), (22, 1795092262), (31, 1273936444), (44, 897546131), (61, 647410324), (62, 636968222), (122, 323705162), (124, 318484111), (244, 161852581), (251, 157338764), (341, 115812404), (502, 78669382), (671, 58855484), (682, 57906202), (961, 41094724), (1004, 39334691), (1342, 29427742), (1364, 28953101), (1891, 20884204), (1922, 20547362), (2684, 14713871), (2761, 14303524), (3721, 10613284), (3782, 10442102), (3844, 10273681), (5522, 7151762), (7442, 5306642), (7564, 5221051), (7781, 5075444), (10571, 3735884), (11044, 3575881), (14884, 2653321), (15311, 2579324), (15562, 2537722), (20801, 1898564), (21142, 1867942), (30622, 1289662), (31124, 1268861), (40931, 964844), (41602, 949282), (42284, 933971), (58621, 673684), (61244, 644831), (81862, 482422), (83204, 474641), (85591, 461404), (115351, 342364), (117242, 336842), (163724, 241211), (168421, 234484), (171182, 230702)]