284982516

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:411

約数の個数: 192

約数和(自身を含む): 921231360

約数和(自身を除く): 636248844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 107, 108, 117, 126, 156, 182, 189, 214, 234, 252, 271, 273, 321, 351, 364, 378, 428, 468, 542, 546, 642, 702, 749, 756, 813, 819, 963, 1084, 1092, 1284, 1391, 1404, 1498, 1626, 1638, 1897, 1926, 2247, 2439, 2457, 2782, 2889, 2996, 3252, 3276, 3523, 3794, 3852, 4173, 4494, 4878, 4914, 5564, 5691, 5778, 6741, 7046, 7317, 7588, 8346, 8988, 9737, 9756, 9828, 10569, 11382, 11556, 12519, 13482, 14092, 14634, 16692, 17073, 19474, 20223, 21138, 22764, 24661, 25038, 26964, 28997, 29211, 29268, 31707, 34146, 37557, 38948, 40446, 42276, 49322, 50076, 51219, 57994, 58422, 63414, 68292, 73983, 75114, 80892, 86991, 87633, 95121, 98644, 102438, 115988, 116844, 126828, 147966, 150228, 173982, 175266, 190242, 202979, 204876, 221949, 260973, 262899, 295932, 347964, 350532, 376961, 380484, 405958, 443898, 521946, 525798, 608937, 665847, 753922, 782919, 811916, 887796, 1043892, 1051596, 1130883, 1217874, 1331694, 1507844, 1565838, 1826811, 2261766, 2435748, 2638727, 2663388, 3131676, 3392649, 3653622, 4523532, 5277454, 5480433, 6785298, 7307244, 7916181, 10177947, 10554908, 10960866, 13570596, 15832362, 20355894, 21921732, 23748543, 31664724, 40711788, 47497086, 71245629, 94994172, 142491258, 284982516]

約数ペア:

[(1, 284982516), (2, 142491258), (3, 94994172), (4, 71245629), (6, 47497086), (7, 40711788), (9, 31664724), (12, 23748543), (13, 21921732), (14, 20355894), (18, 15832362), (21, 13570596), (26, 10960866), (27, 10554908), (28, 10177947), (36, 7916181), (39, 7307244), (42, 6785298), (52, 5480433), (54, 5277454), (63, 4523532), (78, 3653622), (84, 3392649), (91, 3131676), (107, 2663388), (108, 2638727), (117, 2435748), (126, 2261766), (156, 1826811), (182, 1565838), (189, 1507844), (214, 1331694), (234, 1217874), (252, 1130883), (271, 1051596), (273, 1043892), (321, 887796), (351, 811916), (364, 782919), (378, 753922), (428, 665847), (468, 608937), (542, 525798), (546, 521946), (642, 443898), (702, 405958), (749, 380484), (756, 376961), (813, 350532), (819, 347964), (963, 295932), (1084, 262899), (1092, 260973), (1284, 221949), (1391, 204876), (1404, 202979), (1498, 190242), (1626, 175266), (1638, 173982), (1897, 150228), (1926, 147966), (2247, 126828), (2439, 116844), (2457, 115988), (2782, 102438), (2889, 98644), (2996, 95121), (3252, 87633), (3276, 86991), (3523, 80892), (3794, 75114), (3852, 73983), (4173, 68292), (4494, 63414), (4878, 58422), (4914, 57994), (5564, 51219), (5691, 50076), (5778, 49322), (6741, 42276), (7046, 40446), (7317, 38948), (7588, 37557), (8346, 34146), (8988, 31707), (9737, 29268), (9756, 29211), (9828, 28997), (10569, 26964), (11382, 25038), (11556, 24661), (12519, 22764), (13482, 21138), (14092, 20223), (14634, 19474), (16692, 17073)]