339618006

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:471

約数の個数: 144

約数和(自身を含む): 935232480

約数和(自身を除く): 595614474

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 41, 42, 63, 78, 82, 91, 117, 123, 126, 169, 182, 234, 246, 273, 287, 338, 369, 389, 507, 533, 546, 574, 738, 778, 819, 861, 1014, 1066, 1167, 1183, 1521, 1599, 1638, 1722, 2334, 2366, 2583, 2723, 3042, 3198, 3501, 3549, 3731, 4797, 5057, 5166, 5446, 6929, 7002, 7098, 7462, 8169, 9594, 10114, 10647, 11193, 13858, 15171, 15949, 16338, 20787, 21294, 22386, 24507, 30342, 31898, 33579, 35399, 41574, 45513, 47847, 48503, 49014, 62361, 65741, 67158, 70798, 91026, 95694, 97006, 106197, 111643, 124722, 131482, 143541, 145509, 197223, 207337, 212394, 223286, 287082, 291018, 318591, 334929, 394446, 414674, 436527, 460187, 591669, 622011, 637182, 669858, 873054, 920374, 1004787, 1183338, 1244022, 1380561, 1451359, 1866033, 2009574, 2695381, 2761122, 2902718, 3732066, 4141683, 4354077, 5390762, 8086143, 8283366, 8708154, 13062231, 16172286, 18867667, 24258429, 26124462, 37735334, 48516858, 56603001, 113206002, 169809003, 339618006]

約数ペア:

[(1, 339618006), (2, 169809003), (3, 113206002), (6, 56603001), (7, 48516858), (9, 37735334), (13, 26124462), (14, 24258429), (18, 18867667), (21, 16172286), (26, 13062231), (39, 8708154), (41, 8283366), (42, 8086143), (63, 5390762), (78, 4354077), (82, 4141683), (91, 3732066), (117, 2902718), (123, 2761122), (126, 2695381), (169, 2009574), (182, 1866033), (234, 1451359), (246, 1380561), (273, 1244022), (287, 1183338), (338, 1004787), (369, 920374), (389, 873054), (507, 669858), (533, 637182), (546, 622011), (574, 591669), (738, 460187), (778, 436527), (819, 414674), (861, 394446), (1014, 334929), (1066, 318591), (1167, 291018), (1183, 287082), (1521, 223286), (1599, 212394), (1638, 207337), (1722, 197223), (2334, 145509), (2366, 143541), (2583, 131482), (2723, 124722), (3042, 111643), (3198, 106197), (3501, 97006), (3549, 95694), (3731, 91026), (4797, 70798), (5057, 67158), (5166, 65741), (5446, 62361), (6929, 49014), (7002, 48503), (7098, 47847), (7462, 45513), (8169, 41574), (9594, 35399), (10114, 33579), (10647, 31898), (11193, 30342), (13858, 24507), (15171, 22386), (15949, 21294), (16338, 20787)]