1557241686

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:159

約数の個数: 336

約数和(自身を含む): 4786710432

約数和(自身を除く): 3229468746

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 33, 39, 42, 54, 63, 66, 77, 78, 81, 91, 97, 99, 117, 121, 126, 143, 154, 162, 182, 189, 194, 198, 231, 234, 242, 243, 273, 286, 291, 297, 351, 363, 378, 429, 462, 486, 546, 567, 582, 594, 679, 693, 702, 726, 729, 819, 847, 858, 873, 891, 1001, 1053, 1067, 1089, 1134, 1261, 1287, 1358, 1386, 1458, 1573, 1638, 1694, 1701, 1746, 1782, 2002, 2037, 2079, 2106, 2134, 2178, 2457, 2522, 2541, 2574, 2619, 2673, 3003, 3146, 3159, 3201, 3267, 3402, 3783, 3861, 4074, 4158, 4719, 4914, 5082, 5103, 5238, 5346, 6006, 6111, 6237, 6318, 6402, 6534, 7371, 7469, 7566, 7623, 7722, 7857, 8019, 8827, 9009, 9438, 9477, 9603, 9801, 10206, 11011, 11349, 11583, 11737, 12222, 12474, 13871, 14157, 14742, 14938, 15246, 15714, 16038, 17654, 18018, 18333, 18711, 18954, 19206, 19602, 22022, 22113, 22407, 22698, 22869, 23166, 23474, 23571, 26481, 27027, 27742, 28314, 28809, 29403, 33033, 34047, 34749, 35211, 36666, 37422, 41613, 42471, 44226, 44814, 45738, 47142, 52962, 54054, 54999, 56133, 57618, 58806, 66066, 66339, 67221, 68094, 68607, 69498, 70422, 70713, 79443, 81081, 82159, 83226, 84942, 86427, 88209, 97097, 99099, 102141, 104247, 105633, 109998, 112266, 124839, 127413, 132678, 134442, 137214, 141426, 152581, 158886, 162162, 164318, 164997, 172854, 176418, 194194, 198198, 201663, 204282, 205821, 208494, 211266, 238329, 243243, 246477, 249678, 254826, 259281, 291291, 297297, 305162, 306423, 316899, 329994, 374517, 382239, 403326, 411642, 457743, 476658, 486486, 492954, 494991, 518562, 582582, 594594, 604989, 612846, 617463, 633798, 714987, 729729, 739431, 749034, 764478, 777843, 873873, 891891, 915486, 919269, 950697, 989982, 1068067, 1123551, 1146717, 1209978, 1234926, 1373229, 1429974, 1459458, 1478862, 1555686, 1747746, 1783782, 1814967, 1838538, 1901394, 2136134, 2144961, 2218293, 2247102, 2293434, 2621619, 2675673, 2746458, 2852091, 3204201, 3370653, 3629934, 4119687, 4289922, 4436586, 5243238, 5351346, 5444901, 5704182, 6408402, 6434883, 6654879, 6741306, 7864857, 8027019, 8239374, 8556273, 9612603, 10111959, 10889802, 12359061, 12869766, 13309758, 15729714, 16054038, 17112546, 19225206, 19964637, 20223918, 23594571, 24718122, 28837809, 37077183, 39929274, 47189142, 57675618, 59893911, 70783713, 74154366, 86513427, 111231549, 119787822, 141567426, 173026854, 222463098, 259540281, 519080562, 778620843, 1557241686]

約数ペア:

[(1, 1557241686), (2, 778620843), (3, 519080562), (6, 259540281), (7, 222463098), (9, 173026854), (11, 141567426), (13, 119787822), (14, 111231549), (18, 86513427), (21, 74154366), (22, 70783713), (26, 59893911), (27, 57675618), (33, 47189142), (39, 39929274), (42, 37077183), (54, 28837809), (63, 24718122), (66, 23594571), (77, 20223918), (78, 19964637), (81, 19225206), (91, 17112546), (97, 16054038), (99, 15729714), (117, 13309758), (121, 12869766), (126, 12359061), (143, 10889802), (154, 10111959), (162, 9612603), (182, 8556273), (189, 8239374), (194, 8027019), (198, 7864857), (231, 6741306), (234, 6654879), (242, 6434883), (243, 6408402), (273, 5704182), (286, 5444901), (291, 5351346), (297, 5243238), (351, 4436586), (363, 4289922), (378, 4119687), (429, 3629934), (462, 3370653), (486, 3204201), (546, 2852091), (567, 2746458), (582, 2675673), (594, 2621619), (679, 2293434), (693, 2247102), (702, 2218293), (726, 2144961), (729, 2136134), (819, 1901394), (847, 1838538), (858, 1814967), (873, 1783782), (891, 1747746), (1001, 1555686), (1053, 1478862), (1067, 1459458), (1089, 1429974), (1134, 1373229), (1261, 1234926), (1287, 1209978), (1358, 1146717), (1386, 1123551), (1458, 1068067), (1573, 989982), (1638, 950697), (1694, 919269), (1701, 915486), (1746, 891891), (1782, 873873), (2002, 777843), (2037, 764478), (2079, 749034), (2106, 739431), (2134, 729729), (2178, 714987), (2457, 633798), (2522, 617463), (2541, 612846), (2574, 604989), (2619, 594594), (2673, 582582), (3003, 518562), (3146, 494991), (3159, 492954), (3201, 486486), (3267, 476658), (3402, 457743), (3783, 411642), (3861, 403326), (4074, 382239), (4158, 374517), (4719, 329994), (4914, 316899), (5082, 306423), (5103, 305162), (5238, 297297), (5346, 291291), (6006, 259281), (6111, 254826), (6237, 249678), (6318, 246477), (6402, 243243), (6534, 238329), (7371, 211266), (7469, 208494), (7566, 205821), (7623, 204282), (7722, 201663), (7857, 198198), (8019, 194194), (8827, 176418), (9009, 172854), (9438, 164997), (9477, 164318), (9603, 162162), (9801, 158886), (10206, 152581), (11011, 141426), (11349, 137214), (11583, 134442), (11737, 132678), (12222, 127413), (12474, 124839), (13871, 112266), (14157, 109998), (14742, 105633), (14938, 104247), (15246, 102141), (15714, 99099), (16038, 97097), (17654, 88209), (18018, 86427), (18333, 84942), (18711, 83226), (18954, 82159), (19206, 81081), (19602, 79443), (22022, 70713), (22113, 70422), (22407, 69498), (22698, 68607), (22869, 68094), (23166, 67221), (23474, 66339), (23571, 66066), (26481, 58806), (27027, 57618), (27742, 56133), (28314, 54999), (28809, 54054), (29403, 52962), (33033, 47142), (34047, 45738), (34749, 44814), (35211, 44226), (36666, 42471), (37422, 41613)]