2749277664

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{9811}}^1$

素因数の和:9973

約数の個数: 144

約数和(自身を含む): 9000351360

約数和(自身を除く): 6251073696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 139, 144, 168, 224, 252, 278, 288, 336, 417, 504, 556, 672, 834, 973, 1008, 1112, 1251, 1668, 1946, 2016, 2224, 2502, 2919, 3336, 3892, 4448, 5004, 5838, 6672, 7784, 8757, 9811, 10008, 11676, 13344, 15568, 17514, 19622, 20016, 23352, 29433, 31136, 35028, 39244, 40032, 46704, 58866, 68677, 70056, 78488, 88299, 93408, 117732, 137354, 140112, 156976, 176598, 206031, 235464, 274708, 280224, 313952, 353196, 412062, 470928, 549416, 618093, 706392, 824124, 941856, 1098832, 1236186, 1363729, 1412784, 1648248, 2197664, 2472372, 2727458, 2825568, 3296496, 4091187, 4944744, 5454916, 6592992, 8182374, 9546103, 9889488, 10909832, 12273561, 16364748, 19092206, 19778976, 21819664, 24547122, 28638309, 32729496, 38184412, 43639328, 49094244, 57276618, 65458992, 76368824, 85914927, 98188488, 114553236, 130917984, 152737648, 171829854, 196376976, 229106472, 305475296, 343659708, 392753952, 458212944, 687319416, 916425888, 1374638832, 2749277664]

約数ペア:

[(1, 2749277664), (2, 1374638832), (3, 916425888), (4, 687319416), (6, 458212944), (7, 392753952), (8, 343659708), (9, 305475296), (12, 229106472), (14, 196376976), (16, 171829854), (18, 152737648), (21, 130917984), (24, 114553236), (28, 98188488), (32, 85914927), (36, 76368824), (42, 65458992), (48, 57276618), (56, 49094244), (63, 43639328), (72, 38184412), (84, 32729496), (96, 28638309), (112, 24547122), (126, 21819664), (139, 19778976), (144, 19092206), (168, 16364748), (224, 12273561), (252, 10909832), (278, 9889488), (288, 9546103), (336, 8182374), (417, 6592992), (504, 5454916), (556, 4944744), (672, 4091187), (834, 3296496), (973, 2825568), (1008, 2727458), (1112, 2472372), (1251, 2197664), (1668, 1648248), (1946, 1412784), (2016, 1363729), (2224, 1236186), (2502, 1098832), (2919, 941856), (3336, 824124), (3892, 706392), (4448, 618093), (5004, 549416), (5838, 470928), (6672, 412062), (7784, 353196), (8757, 313952), (9811, 280224), (10008, 274708), (11676, 235464), (13344, 206031), (15568, 176598), (17514, 156976), (19622, 140112), (20016, 137354), (23352, 117732), (29433, 93408), (31136, 88299), (35028, 78488), (39244, 70056), (40032, 68677), (46704, 58866)]