1847425944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{2887}}^1$

素因数の和:3209

約数の個数: 128

約数和(自身を含む): 5705763840

約数和(自身を除く): 3858337896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 293, 312, 364, 546, 586, 728, 879, 1092, 1172, 1758, 2051, 2184, 2344, 2887, 3516, 3809, 4102, 5774, 6153, 7032, 7618, 8204, 8661, 11427, 11548, 12306, 15236, 16408, 17322, 20209, 22854, 23096, 24612, 26663, 30472, 34644, 37531, 40418, 45708, 49224, 53326, 60627, 69288, 75062, 79989, 80836, 91416, 106652, 112593, 121254, 150124, 159978, 161672, 213304, 225186, 242508, 262717, 300248, 319956, 450372, 485016, 525434, 639912, 788151, 845891, 900744, 1050868, 1576302, 1691782, 2101736, 2537673, 3152604, 3383564, 5075346, 5921237, 6305208, 6767128, 10150692, 10996583, 11842474, 17763711, 20301384, 21993166, 23684948, 32989749, 35527422, 43986332, 47369896, 65979498, 71054844, 76976081, 87972664, 131958996, 142109688, 153952162, 230928243, 263917992, 307904324, 461856486, 615808648, 923712972, 1847425944]

約数ペア:

[(1, 1847425944), (2, 923712972), (3, 615808648), (4, 461856486), (6, 307904324), (7, 263917992), (8, 230928243), (12, 153952162), (13, 142109688), (14, 131958996), (21, 87972664), (24, 76976081), (26, 71054844), (28, 65979498), (39, 47369896), (42, 43986332), (52, 35527422), (56, 32989749), (78, 23684948), (84, 21993166), (91, 20301384), (104, 17763711), (156, 11842474), (168, 10996583), (182, 10150692), (273, 6767128), (293, 6305208), (312, 5921237), (364, 5075346), (546, 3383564), (586, 3152604), (728, 2537673), (879, 2101736), (1092, 1691782), (1172, 1576302), (1758, 1050868), (2051, 900744), (2184, 845891), (2344, 788151), (2887, 639912), (3516, 525434), (3809, 485016), (4102, 450372), (5774, 319956), (6153, 300248), (7032, 262717), (7618, 242508), (8204, 225186), (8661, 213304), (11427, 161672), (11548, 159978), (12306, 150124), (15236, 121254), (16408, 112593), (17322, 106652), (20209, 91416), (22854, 80836), (23096, 79989), (24612, 75062), (26663, 69288), (30472, 60627), (34644, 53326), (37531, 49224), (40418, 45708)]