20166657966

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8941}}^1$

素因数の和:8998

約数の個数: 224

約数和(自身を含む): 59110769088

約数和(自身を除く): 38944111122

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 27, 34, 39, 42, 51, 54, 63, 78, 81, 91, 102, 117, 119, 126, 153, 162, 182, 189, 221, 234, 238, 243, 273, 306, 351, 357, 378, 442, 459, 486, 546, 567, 663, 702, 714, 729, 819, 918, 1053, 1071, 1134, 1326, 1377, 1458, 1547, 1638, 1701, 1989, 2106, 2142, 2457, 2754, 3094, 3159, 3213, 3402, 3978, 4131, 4641, 4914, 5103, 5967, 6318, 6426, 7371, 8262, 8941, 9282, 9477, 9639, 10206, 11934, 12393, 13923, 14742, 17882, 17901, 18954, 19278, 22113, 24786, 26823, 27846, 28917, 35802, 41769, 44226, 53646, 53703, 57834, 62587, 66339, 80469, 83538, 86751, 107406, 116233, 125174, 125307, 132678, 151997, 160938, 161109, 173502, 187761, 232466, 241407, 250614, 303994, 322218, 348699, 375522, 375921, 455991, 482814, 563283, 697398, 724221, 751842, 813631, 911982, 1046097, 1063979, 1126566, 1127763, 1367973, 1448442, 1627262, 1689849, 1975961, 2092194, 2127958, 2172663, 2255526, 2440893, 2735946, 3138291, 3191937, 3379698, 3951922, 4103919, 4345326, 4881786, 5069547, 5927883, 6276582, 6383874, 6517989, 7322679, 8207838, 9414873, 9575811, 10139094, 11855766, 12311757, 13035978, 13831727, 14645358, 15208641, 17783649, 18829746, 19151622, 21968037, 24623514, 27663454, 28244619, 28727433, 30417282, 35567298, 36935271, 41495181, 43936074, 45625923, 53350947, 56489238, 57454866, 65904111, 73870542, 82990362, 84733857, 86182299, 91251846, 106701894, 110805813, 124485543, 131808222, 160052841, 169467714, 172364598, 197712333, 221611626, 248971086, 258546897, 320105682, 373456629, 395424666, 480158523, 517093794, 593136999, 746913258, 775640691, 960317046, 1120369887, 1186273998, 1440475569, 1551281382, 2240739774, 2880951138, 3361109661, 6722219322, 10083328983, 20166657966]

約数ペア:

[(1, 20166657966), (2, 10083328983), (3, 6722219322), (6, 3361109661), (7, 2880951138), (9, 2240739774), (13, 1551281382), (14, 1440475569), (17, 1186273998), (18, 1120369887), (21, 960317046), (26, 775640691), (27, 746913258), (34, 593136999), (39, 517093794), (42, 480158523), (51, 395424666), (54, 373456629), (63, 320105682), (78, 258546897), (81, 248971086), (91, 221611626), (102, 197712333), (117, 172364598), (119, 169467714), (126, 160052841), (153, 131808222), (162, 124485543), (182, 110805813), (189, 106701894), (221, 91251846), (234, 86182299), (238, 84733857), (243, 82990362), (273, 73870542), (306, 65904111), (351, 57454866), (357, 56489238), (378, 53350947), (442, 45625923), (459, 43936074), (486, 41495181), (546, 36935271), (567, 35567298), (663, 30417282), (702, 28727433), (714, 28244619), (729, 27663454), (819, 24623514), (918, 21968037), (1053, 19151622), (1071, 18829746), (1134, 17783649), (1326, 15208641), (1377, 14645358), (1458, 13831727), (1547, 13035978), (1638, 12311757), (1701, 11855766), (1989, 10139094), (2106, 9575811), (2142, 9414873), (2457, 8207838), (2754, 7322679), (3094, 6517989), (3159, 6383874), (3213, 6276582), (3402, 5927883), (3978, 5069547), (4131, 4881786), (4641, 4345326), (4914, 4103919), (5103, 3951922), (5967, 3379698), (6318, 3191937), (6426, 3138291), (7371, 2735946), (8262, 2440893), (8941, 2255526), (9282, 2172663), (9477, 2127958), (9639, 2092194), (10206, 1975961), (11934, 1689849), (12393, 1627262), (13923, 1448442), (14742, 1367973), (17882, 1127763), (17901, 1126566), (18954, 1063979), (19278, 1046097), (22113, 911982), (24786, 813631), (26823, 751842), (27846, 724221), (28917, 697398), (35802, 563283), (41769, 482814), (44226, 455991), (53646, 375921), (53703, 375522), (57834, 348699), (62587, 322218), (66339, 303994), (80469, 250614), (83538, 241407), (86751, 232466), (107406, 187761), (116233, 173502), (125174, 161109), (125307, 160938), (132678, 151997)]