18782817144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{83497}}^1$

素因数の和:83629

約数の個数: 128

約数和(自身を含む): 58355082240

約数和(自身を除く): 39572265096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 103, 104, 156, 168, 182, 206, 273, 309, 312, 364, 412, 546, 618, 721, 728, 824, 1092, 1236, 1339, 1442, 2163, 2184, 2472, 2678, 2884, 4017, 4326, 5356, 5768, 8034, 8652, 9373, 10712, 16068, 17304, 18746, 28119, 32136, 37492, 56238, 74984, 83497, 112476, 166994, 224952, 250491, 333988, 500982, 584479, 667976, 1001964, 1085461, 1168958, 1753437, 2003928, 2170922, 2337916, 3256383, 3506874, 4341844, 4675832, 6512766, 7013748, 7598227, 8600191, 8683688, 13025532, 14027496, 15196454, 17200382, 22794681, 25800573, 26051064, 30392908, 34400764, 45589362, 51601146, 60201337, 60785816, 68801528, 91178724, 103202292, 111802483, 120402674, 180604011, 182357448, 206404584, 223604966, 240805348, 335407449, 361208022, 447209932, 481610696, 670814898, 722416044, 782617381, 894419864, 1341629796, 1444832088, 1565234762, 2347852143, 2683259592, 3130469524, 4695704286, 6260939048, 9391408572, 18782817144]

約数ペア:

[(1, 18782817144), (2, 9391408572), (3, 6260939048), (4, 4695704286), (6, 3130469524), (7, 2683259592), (8, 2347852143), (12, 1565234762), (13, 1444832088), (14, 1341629796), (21, 894419864), (24, 782617381), (26, 722416044), (28, 670814898), (39, 481610696), (42, 447209932), (52, 361208022), (56, 335407449), (78, 240805348), (84, 223604966), (91, 206404584), (103, 182357448), (104, 180604011), (156, 120402674), (168, 111802483), (182, 103202292), (206, 91178724), (273, 68801528), (309, 60785816), (312, 60201337), (364, 51601146), (412, 45589362), (546, 34400764), (618, 30392908), (721, 26051064), (728, 25800573), (824, 22794681), (1092, 17200382), (1236, 15196454), (1339, 14027496), (1442, 13025532), (2163, 8683688), (2184, 8600191), (2472, 7598227), (2678, 7013748), (2884, 6512766), (4017, 4675832), (4326, 4341844), (5356, 3506874), (5768, 3256383), (8034, 2337916), (8652, 2170922), (9373, 2003928), (10712, 1753437), (16068, 1168958), (17304, 1085461), (18746, 1001964), (28119, 667976), (32136, 584479), (37492, 500982), (56238, 333988), (74984, 250491), (83497, 224952), (112476, 166994)]