1317496992

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:451

約数の個数: 192

約数和(自身を含む): 4060191744

約数和(自身を除く): 2742694752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 73, 84, 96, 107, 112, 146, 168, 214, 219, 224, 251, 292, 321, 336, 428, 438, 502, 511, 584, 642, 672, 749, 753, 856, 876, 1004, 1022, 1168, 1284, 1498, 1506, 1533, 1712, 1752, 1757, 2008, 2044, 2247, 2336, 2568, 2996, 3012, 3066, 3424, 3504, 3514, 4016, 4088, 4494, 5136, 5271, 5992, 6024, 6132, 7008, 7028, 7811, 8032, 8176, 8988, 10272, 10542, 11984, 12048, 12264, 14056, 15622, 16352, 17976, 18323, 21084, 23433, 23968, 24096, 24528, 26857, 28112, 31244, 35952, 36646, 42168, 46866, 49056, 53714, 54677, 54969, 56224, 62488, 71904, 73292, 80571, 84336, 93732, 107428, 109354, 109938, 124976, 128261, 146584, 161142, 164031, 168672, 187464, 187999, 214856, 218708, 219876, 249952, 256522, 293168, 322284, 328062, 374928, 375998, 384783, 429712, 437416, 439752, 513044, 563997, 586336, 644568, 656124, 749856, 751996, 769566, 859424, 874832, 879504, 1026088, 1127994, 1289136, 1312248, 1503992, 1539132, 1749664, 1759008, 1960561, 2052176, 2255988, 2578272, 2624496, 3007984, 3078264, 3921122, 4104352, 4511976, 5248992, 5881683, 6015968, 6156528, 7842244, 9023952, 11763366, 12313056, 13723927, 15684488, 18047904, 23526732, 27447854, 31368976, 41171781, 47053464, 54895708, 62737952, 82343562, 94106928, 109791416, 164687124, 188213856, 219582832, 329374248, 439165664, 658748496, 1317496992]

約数ペア:

[(1, 1317496992), (2, 658748496), (3, 439165664), (4, 329374248), (6, 219582832), (7, 188213856), (8, 164687124), (12, 109791416), (14, 94106928), (16, 82343562), (21, 62737952), (24, 54895708), (28, 47053464), (32, 41171781), (42, 31368976), (48, 27447854), (56, 23526732), (73, 18047904), (84, 15684488), (96, 13723927), (107, 12313056), (112, 11763366), (146, 9023952), (168, 7842244), (214, 6156528), (219, 6015968), (224, 5881683), (251, 5248992), (292, 4511976), (321, 4104352), (336, 3921122), (428, 3078264), (438, 3007984), (502, 2624496), (511, 2578272), (584, 2255988), (642, 2052176), (672, 1960561), (749, 1759008), (753, 1749664), (856, 1539132), (876, 1503992), (1004, 1312248), (1022, 1289136), (1168, 1127994), (1284, 1026088), (1498, 879504), (1506, 874832), (1533, 859424), (1712, 769566), (1752, 751996), (1757, 749856), (2008, 656124), (2044, 644568), (2247, 586336), (2336, 563997), (2568, 513044), (2996, 439752), (3012, 437416), (3066, 429712), (3424, 384783), (3504, 375998), (3514, 374928), (4016, 328062), (4088, 322284), (4494, 293168), (5136, 256522), (5271, 249952), (5992, 219876), (6024, 218708), (6132, 214856), (7008, 187999), (7028, 187464), (7811, 168672), (8032, 164031), (8176, 161142), (8988, 146584), (10272, 128261), (10542, 124976), (11984, 109938), (12048, 109354), (12264, 107428), (14056, 93732), (15622, 84336), (16352, 80571), (17976, 73292), (18323, 71904), (21084, 62488), (23433, 56224), (23968, 54969), (24096, 54677), (24528, 53714), (26857, 49056), (28112, 46866), (31244, 42168), (35952, 36646)]