538297312

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{607}}^1$

素因数の和:768

約数の個数: 96

約数和(自身を含む): 1257596928

約数和(自身を除く): 719299616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 107, 112, 148, 214, 224, 259, 296, 428, 518, 592, 607, 749, 856, 1036, 1184, 1214, 1498, 1712, 2072, 2428, 2996, 3424, 3959, 4144, 4249, 4856, 5992, 7918, 8288, 8498, 9712, 11984, 15836, 16996, 19424, 22459, 23968, 27713, 31672, 33992, 44918, 55426, 63344, 64949, 67984, 89836, 110852, 126688, 129898, 135968, 157213, 179672, 221704, 259796, 314426, 359344, 443408, 454643, 519592, 628852, 718688, 886816, 909286, 1039184, 1257704, 1818572, 2078368, 2403113, 2515408, 3637144, 4806226, 5030816, 7274288, 9612452, 14548576, 16821791, 19224904, 33643582, 38449808, 67287164, 76899616, 134574328, 269148656, 538297312]

約数ペア:

[(1, 538297312), (2, 269148656), (4, 134574328), (7, 76899616), (8, 67287164), (14, 38449808), (16, 33643582), (28, 19224904), (32, 16821791), (37, 14548576), (56, 9612452), (74, 7274288), (107, 5030816), (112, 4806226), (148, 3637144), (214, 2515408), (224, 2403113), (259, 2078368), (296, 1818572), (428, 1257704), (518, 1039184), (592, 909286), (607, 886816), (749, 718688), (856, 628852), (1036, 519592), (1184, 454643), (1214, 443408), (1498, 359344), (1712, 314426), (2072, 259796), (2428, 221704), (2996, 179672), (3424, 157213), (3959, 135968), (4144, 129898), (4249, 126688), (4856, 110852), (5992, 89836), (7918, 67984), (8288, 64949), (8498, 63344), (9712, 55426), (11984, 44918), (15836, 33992), (16996, 31672), (19424, 27713), (22459, 23968)]