1109618172

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{271}}^1\times {\mathrm{673}}^1$

素因数の和:980

約数の個数: 108

約数和(自身を含む): 3052961184

約数和(自身を除く): 1943343012

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 271, 338, 468, 507, 542, 673, 676, 813, 1014, 1084, 1346, 1521, 1626, 2019, 2028, 2439, 2692, 3042, 3252, 3523, 4038, 4878, 6057, 6084, 7046, 8076, 8749, 9756, 10569, 12114, 14092, 17498, 21138, 24228, 26247, 31707, 34996, 42276, 45799, 52494, 63414, 78741, 91598, 104988, 113737, 126828, 137397, 157482, 182383, 183196, 227474, 274794, 314964, 341211, 364766, 412191, 454948, 547149, 549588, 682422, 729532, 824382, 1023633, 1094298, 1364844, 1641447, 1648764, 2047266, 2188596, 2370979, 3282894, 4094532, 4741958, 6565788, 7112937, 9483916, 14225874, 21338811, 28451748, 30822727, 42677622, 61645454, 85355244, 92468181, 123290908, 184936362, 277404543, 369872724, 554809086, 1109618172]

約数ペア:

[(1, 1109618172), (2, 554809086), (3, 369872724), (4, 277404543), (6, 184936362), (9, 123290908), (12, 92468181), (13, 85355244), (18, 61645454), (26, 42677622), (36, 30822727), (39, 28451748), (52, 21338811), (78, 14225874), (117, 9483916), (156, 7112937), (169, 6565788), (234, 4741958), (271, 4094532), (338, 3282894), (468, 2370979), (507, 2188596), (542, 2047266), (673, 1648764), (676, 1641447), (813, 1364844), (1014, 1094298), (1084, 1023633), (1346, 824382), (1521, 729532), (1626, 682422), (2019, 549588), (2028, 547149), (2439, 454948), (2692, 412191), (3042, 364766), (3252, 341211), (3523, 314964), (4038, 274794), (4878, 227474), (6057, 183196), (6084, 182383), (7046, 157482), (8076, 137397), (8749, 126828), (9756, 113737), (10569, 104988), (12114, 91598), (14092, 78741), (17498, 63414), (21138, 52494), (24228, 45799), (26247, 42276), (31707, 34996)]