627041376

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^3\times {\mathrm{991}}^1$

素因数の和:1046

約数の個数: 144

約数和(自身を含む): 1933626240

約数和(自身を除く): 1306584864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 169, 208, 234, 288, 312, 338, 416, 468, 507, 624, 676, 936, 991, 1014, 1248, 1352, 1521, 1872, 1982, 2028, 2197, 2704, 2973, 3042, 3744, 3964, 4056, 4394, 5408, 5946, 6084, 6591, 7928, 8112, 8788, 8919, 11892, 12168, 12883, 13182, 15856, 16224, 17576, 17838, 19773, 23784, 24336, 25766, 26364, 31712, 35152, 35676, 38649, 39546, 47568, 48672, 51532, 52728, 70304, 71352, 77298, 79092, 95136, 103064, 105456, 115947, 142704, 154596, 158184, 167479, 206128, 210912, 231894, 285408, 309192, 316368, 334958, 412256, 463788, 502437, 618384, 632736, 669916, 927576, 1004874, 1236768, 1339832, 1507311, 1855152, 2009748, 2177227, 2679664, 3014622, 3710304, 4019496, 4354454, 5359328, 6029244, 6531681, 8038992, 8708908, 12058488, 13063362, 16077984, 17417816, 19595043, 24116976, 26126724, 34835632, 39190086, 48233952, 52253448, 69671264, 78380172, 104506896, 156760344, 209013792, 313520688, 627041376]

約数ペア:

[(1, 627041376), (2, 313520688), (3, 209013792), (4, 156760344), (6, 104506896), (8, 78380172), (9, 69671264), (12, 52253448), (13, 48233952), (16, 39190086), (18, 34835632), (24, 26126724), (26, 24116976), (32, 19595043), (36, 17417816), (39, 16077984), (48, 13063362), (52, 12058488), (72, 8708908), (78, 8038992), (96, 6531681), (104, 6029244), (117, 5359328), (144, 4354454), (156, 4019496), (169, 3710304), (208, 3014622), (234, 2679664), (288, 2177227), (312, 2009748), (338, 1855152), (416, 1507311), (468, 1339832), (507, 1236768), (624, 1004874), (676, 927576), (936, 669916), (991, 632736), (1014, 618384), (1248, 502437), (1352, 463788), (1521, 412256), (1872, 334958), (1982, 316368), (2028, 309192), (2197, 285408), (2704, 231894), (2973, 210912), (3042, 206128), (3744, 167479), (3964, 158184), (4056, 154596), (4394, 142704), (5408, 115947), (5946, 105456), (6084, 103064), (6591, 95136), (7928, 79092), (8112, 77298), (8788, 71352), (8919, 70304), (11892, 52728), (12168, 51532), (12883, 48672), (13182, 47568), (15856, 39546), (16224, 38649), (17576, 35676), (17838, 35152), (19773, 31712), (23784, 26364), (24336, 25766)]