16909236162

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20123}}^1$

素因数の和:20179

約数の個数: 192

約数和(自身を含む): 49224913920

約数和(自身を除く): 32315677758

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 54, 57, 63, 78, 81, 91, 114, 117, 126, 133, 162, 171, 182, 189, 234, 243, 247, 266, 273, 342, 351, 378, 399, 486, 494, 513, 546, 567, 702, 741, 798, 819, 1026, 1053, 1134, 1197, 1482, 1539, 1638, 1701, 1729, 2106, 2223, 2394, 2457, 3078, 3159, 3402, 3458, 3591, 4446, 4617, 4914, 5187, 6318, 6669, 7182, 7371, 9234, 10374, 10773, 13338, 14742, 15561, 20007, 20123, 21546, 22113, 31122, 32319, 40014, 40246, 44226, 46683, 60021, 60369, 64638, 93366, 120042, 120738, 140049, 140861, 181107, 261599, 280098, 281722, 362214, 382337, 420147, 422583, 523198, 543321, 764674, 784797, 840294, 845166, 1086642, 1147011, 1267749, 1569594, 1629963, 1831193, 2294022, 2354391, 2535498, 2676359, 3259926, 3441033, 3662386, 3803247, 4708782, 4889889, 4970381, 5352718, 5493579, 6882066, 7063173, 7606494, 8029077, 9779778, 9940762, 10323099, 10987158, 11409741, 14126346, 14911143, 16058154, 16480737, 20646198, 21189519, 22819482, 24087231, 29822286, 30969297, 32961474, 34229223, 34792667, 42379038, 44733429, 48174462, 49442211, 61938594, 63568557, 68458446, 69585334, 72261693, 89466858, 92907891, 98884422, 104378001, 127137114, 134200287, 144523386, 148326633, 185815782, 208756002, 216785079, 268400574, 296653266, 313134003, 402600861, 433570158, 444979899, 626268006, 650355237, 805201722, 889959798, 939402009, 1207802583, 1300710474, 1878804018, 2415605166, 2818206027, 5636412054, 8454618081, 16909236162]

約数ペア:

[(1, 16909236162), (2, 8454618081), (3, 5636412054), (6, 2818206027), (7, 2415605166), (9, 1878804018), (13, 1300710474), (14, 1207802583), (18, 939402009), (19, 889959798), (21, 805201722), (26, 650355237), (27, 626268006), (38, 444979899), (39, 433570158), (42, 402600861), (54, 313134003), (57, 296653266), (63, 268400574), (78, 216785079), (81, 208756002), (91, 185815782), (114, 148326633), (117, 144523386), (126, 134200287), (133, 127137114), (162, 104378001), (171, 98884422), (182, 92907891), (189, 89466858), (234, 72261693), (243, 69585334), (247, 68458446), (266, 63568557), (273, 61938594), (342, 49442211), (351, 48174462), (378, 44733429), (399, 42379038), (486, 34792667), (494, 34229223), (513, 32961474), (546, 30969297), (567, 29822286), (702, 24087231), (741, 22819482), (798, 21189519), (819, 20646198), (1026, 16480737), (1053, 16058154), (1134, 14911143), (1197, 14126346), (1482, 11409741), (1539, 10987158), (1638, 10323099), (1701, 9940762), (1729, 9779778), (2106, 8029077), (2223, 7606494), (2394, 7063173), (2457, 6882066), (3078, 5493579), (3159, 5352718), (3402, 4970381), (3458, 4889889), (3591, 4708782), (4446, 3803247), (4617, 3662386), (4914, 3441033), (5187, 3259926), (6318, 2676359), (6669, 2535498), (7182, 2354391), (7371, 2294022), (9234, 1831193), (10374, 1629963), (10773, 1569594), (13338, 1267749), (14742, 1147011), (15561, 1086642), (20007, 845166), (20123, 840294), (21546, 784797), (22113, 764674), (31122, 543321), (32319, 523198), (40014, 422583), (40246, 420147), (44226, 382337), (46683, 362214), (60021, 281722), (60369, 280098), (64638, 261599), (93366, 181107), (120042, 140861), (120738, 140049)]