5009004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1$

素因数の和:180

約数の個数: 144

約数和(自身を含む): 17122560

約数和(自身を除く): 12113556

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 139, 143, 154, 156, 182, 198, 231, 234, 252, 273, 278, 286, 308, 364, 396, 417, 429, 462, 468, 546, 556, 572, 693, 819, 834, 858, 924, 973, 1001, 1092, 1251, 1287, 1386, 1529, 1638, 1668, 1716, 1807, 1946, 2002, 2502, 2574, 2772, 2919, 3003, 3058, 3276, 3614, 3892, 4004, 4587, 5004, 5148, 5421, 5838, 6006, 6116, 7228, 8757, 9009, 9174, 10703, 10842, 11676, 12012, 12649, 13761, 16263, 17514, 18018, 18348, 19877, 21406, 21684, 25298, 27522, 32109, 32526, 35028, 36036, 37947, 39754, 42812, 50596, 55044, 59631, 64218, 65052, 75894, 79508, 96327, 113841, 119262, 128436, 139139, 151788, 178893, 192654, 227682, 238524, 278278, 357786, 385308, 417417, 455364, 556556, 715572, 834834, 1252251, 1669668, 2504502, 5009004]

約数ペア:

[(1, 5009004), (2, 2504502), (3, 1669668), (4, 1252251), (6, 834834), (7, 715572), (9, 556556), (11, 455364), (12, 417417), (13, 385308), (14, 357786), (18, 278278), (21, 238524), (22, 227682), (26, 192654), (28, 178893), (33, 151788), (36, 139139), (39, 128436), (42, 119262), (44, 113841), (52, 96327), (63, 79508), (66, 75894), (77, 65052), (78, 64218), (84, 59631), (91, 55044), (99, 50596), (117, 42812), (126, 39754), (132, 37947), (139, 36036), (143, 35028), (154, 32526), (156, 32109), (182, 27522), (198, 25298), (231, 21684), (234, 21406), (252, 19877), (273, 18348), (278, 18018), (286, 17514), (308, 16263), (364, 13761), (396, 12649), (417, 12012), (429, 11676), (462, 10842), (468, 10703), (546, 9174), (556, 9009), (572, 8757), (693, 7228), (819, 6116), (834, 6006), (858, 5838), (924, 5421), (973, 5148), (1001, 5004), (1092, 4587), (1251, 4004), (1287, 3892), (1386, 3614), (1529, 3276), (1638, 3058), (1668, 3003), (1716, 2919), (1807, 2772), (1946, 2574), (2002, 2502)]