219030084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:219

約数の個数: 216

約数和(自身を含む): 708751680

約数和(自身を除く): 489721596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 37, 39, 42, 52, 63, 74, 78, 84, 91, 111, 117, 126, 139, 148, 156, 169, 182, 222, 234, 252, 259, 273, 278, 333, 338, 364, 417, 444, 468, 481, 507, 518, 546, 556, 666, 676, 777, 819, 834, 962, 973, 1014, 1036, 1092, 1183, 1251, 1332, 1443, 1521, 1554, 1638, 1668, 1807, 1924, 1946, 2028, 2331, 2366, 2502, 2886, 2919, 3042, 3108, 3276, 3367, 3549, 3614, 3892, 4329, 4662, 4732, 5004, 5143, 5421, 5772, 5838, 6084, 6253, 6734, 7098, 7228, 8658, 8757, 9324, 10101, 10286, 10647, 10842, 11676, 12506, 12649, 13468, 14196, 15429, 16263, 17316, 17514, 18759, 20202, 20572, 21294, 21684, 23491, 25012, 25298, 30303, 30858, 32526, 35028, 36001, 37518, 37947, 40404, 42588, 43771, 46287, 46982, 50596, 56277, 60606, 61716, 65052, 66859, 70473, 72002, 75036, 75894, 87542, 92574, 93964, 108003, 112554, 113841, 121212, 131313, 133718, 140946, 144004, 151788, 164437, 175084, 185148, 200577, 211419, 216006, 225108, 227682, 262626, 267436, 281892, 324009, 328874, 393939, 401154, 422838, 432012, 455364, 468013, 493311, 525252, 601731, 648018, 657748, 787878, 802308, 845676, 869167, 936026, 986622, 1203462, 1296036, 1404039, 1479933, 1575756, 1738334, 1872052, 1973244, 2406924, 2607501, 2808078, 2959866, 3476668, 4212117, 5215002, 5616156, 5919732, 6084169, 7822503, 8424234, 10430004, 12168338, 15645006, 16848468, 18252507, 24336676, 31290012, 36505014, 54757521, 73010028, 109515042, 219030084]

約数ペア:

[(1, 219030084), (2, 109515042), (3, 73010028), (4, 54757521), (6, 36505014), (7, 31290012), (9, 24336676), (12, 18252507), (13, 16848468), (14, 15645006), (18, 12168338), (21, 10430004), (26, 8424234), (28, 7822503), (36, 6084169), (37, 5919732), (39, 5616156), (42, 5215002), (52, 4212117), (63, 3476668), (74, 2959866), (78, 2808078), (84, 2607501), (91, 2406924), (111, 1973244), (117, 1872052), (126, 1738334), (139, 1575756), (148, 1479933), (156, 1404039), (169, 1296036), (182, 1203462), (222, 986622), (234, 936026), (252, 869167), (259, 845676), (273, 802308), (278, 787878), (333, 657748), (338, 648018), (364, 601731), (417, 525252), (444, 493311), (468, 468013), (481, 455364), (507, 432012), (518, 422838), (546, 401154), (556, 393939), (666, 328874), (676, 324009), (777, 281892), (819, 267436), (834, 262626), (962, 227682), (973, 225108), (1014, 216006), (1036, 211419), (1092, 200577), (1183, 185148), (1251, 175084), (1332, 164437), (1443, 151788), (1521, 144004), (1554, 140946), (1638, 133718), (1668, 131313), (1807, 121212), (1924, 113841), (1946, 112554), (2028, 108003), (2331, 93964), (2366, 92574), (2502, 87542), (2886, 75894), (2919, 75036), (3042, 72002), (3108, 70473), (3276, 66859), (3367, 65052), (3549, 61716), (3614, 60606), (3892, 56277), (4329, 50596), (4662, 46982), (4732, 46287), (5004, 43771), (5143, 42588), (5421, 40404), (5772, 37947), (5838, 37518), (6084, 36001), (6253, 35028), (6734, 32526), (7098, 30858), (7228, 30303), (8658, 25298), (8757, 25012), (9324, 23491), (10101, 21684), (10286, 21294), (10647, 20572), (10842, 20202), (11676, 18759), (12506, 17514), (12649, 17316), (13468, 16263), (14196, 15429)]