2104288494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:140

約数の個数: 288

約数和(自身を含む): 5915363328

約数和(自身を除く): 3811074834

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 31, 33, 37, 38, 42, 57, 62, 66, 74, 77, 93, 111, 114, 121, 133, 154, 186, 209, 217, 222, 231, 242, 259, 266, 341, 361, 363, 399, 407, 418, 434, 462, 518, 589, 627, 651, 682, 703, 722, 726, 777, 798, 814, 847, 1023, 1083, 1147, 1178, 1221, 1254, 1302, 1406, 1463, 1554, 1694, 1767, 2046, 2109, 2166, 2294, 2299, 2387, 2442, 2527, 2541, 2849, 2926, 3441, 3534, 3751, 3971, 4123, 4218, 4389, 4477, 4598, 4774, 4921, 5054, 5082, 5698, 6479, 6882, 6897, 7161, 7502, 7581, 7733, 7942, 8029, 8246, 8547, 8778, 8954, 9842, 11191, 11253, 11913, 12369, 12617, 12958, 13357, 13431, 13794, 14322, 14763, 15162, 15466, 16058, 16093, 17094, 19437, 21793, 22382, 22506, 23199, 23826, 24087, 24738, 25234, 26257, 26714, 26862, 27797, 29526, 31339, 32186, 33573, 37851, 38874, 40071, 43586, 43681, 45353, 46398, 48174, 48279, 52514, 54131, 55594, 62678, 65379, 67146, 71269, 75702, 78337, 78771, 80142, 83391, 85063, 87362, 88319, 90706, 93499, 94017, 96558, 108262, 123101, 130758, 131043, 136059, 138787, 142538, 146927, 152551, 156674, 157542, 162393, 166782, 170126, 176638, 186998, 188034, 213807, 235011, 239723, 246202, 255189, 262086, 264957, 272118, 277574, 280497, 293854, 305102, 305767, 324786, 369303, 414067, 416361, 427614, 440781, 457653, 470022, 479446, 498883, 510378, 529914, 560994, 595441, 611534, 719169, 738606, 828134, 832722, 861707, 881562, 915306, 917301, 971509, 997766, 1028489, 1190882, 1242201, 1354111, 1438338, 1496649, 1616197, 1678061, 1723414, 1786323, 1834602, 1943018, 2056978, 2484402, 2585121, 2636953, 2708222, 2898469, 2914527, 2993298, 3085467, 3232394, 3356122, 3572646, 4062333, 4554737, 4848591, 5034183, 5170242, 5273906, 5796938, 5829054, 6170934, 7910859, 8124666, 8695407, 9109474, 9478777, 9697182, 10068366, 11313379, 13664211, 15821718, 17390814, 18458671, 18957554, 22626758, 27328422, 28436331, 31883159, 33940137, 36917342, 50102107, 55376013, 56872662, 63766318, 67880274, 95649477, 100204214, 110752026, 150306321, 191298954, 300612642, 350714749, 701429498, 1052144247, 2104288494]

約数ペア:

[(1, 2104288494), (2, 1052144247), (3, 701429498), (6, 350714749), (7, 300612642), (11, 191298954), (14, 150306321), (19, 110752026), (21, 100204214), (22, 95649477), (31, 67880274), (33, 63766318), (37, 56872662), (38, 55376013), (42, 50102107), (57, 36917342), (62, 33940137), (66, 31883159), (74, 28436331), (77, 27328422), (93, 22626758), (111, 18957554), (114, 18458671), (121, 17390814), (133, 15821718), (154, 13664211), (186, 11313379), (209, 10068366), (217, 9697182), (222, 9478777), (231, 9109474), (242, 8695407), (259, 8124666), (266, 7910859), (341, 6170934), (361, 5829054), (363, 5796938), (399, 5273906), (407, 5170242), (418, 5034183), (434, 4848591), (462, 4554737), (518, 4062333), (589, 3572646), (627, 3356122), (651, 3232394), (682, 3085467), (703, 2993298), (722, 2914527), (726, 2898469), (777, 2708222), (798, 2636953), (814, 2585121), (847, 2484402), (1023, 2056978), (1083, 1943018), (1147, 1834602), (1178, 1786323), (1221, 1723414), (1254, 1678061), (1302, 1616197), (1406, 1496649), (1463, 1438338), (1554, 1354111), (1694, 1242201), (1767, 1190882), (2046, 1028489), (2109, 997766), (2166, 971509), (2294, 917301), (2299, 915306), (2387, 881562), (2442, 861707), (2527, 832722), (2541, 828134), (2849, 738606), (2926, 719169), (3441, 611534), (3534, 595441), (3751, 560994), (3971, 529914), (4123, 510378), (4218, 498883), (4389, 479446), (4477, 470022), (4598, 457653), (4774, 440781), (4921, 427614), (5054, 416361), (5082, 414067), (5698, 369303), (6479, 324786), (6882, 305767), (6897, 305102), (7161, 293854), (7502, 280497), (7581, 277574), (7733, 272118), (7942, 264957), (8029, 262086), (8246, 255189), (8547, 246202), (8778, 239723), (8954, 235011), (9842, 213807), (11191, 188034), (11253, 186998), (11913, 176638), (12369, 170126), (12617, 166782), (12958, 162393), (13357, 157542), (13431, 156674), (13794, 152551), (14322, 146927), (14763, 142538), (15162, 138787), (15466, 136059), (16058, 131043), (16093, 130758), (17094, 123101), (19437, 108262), (21793, 96558), (22382, 94017), (22506, 93499), (23199, 90706), (23826, 88319), (24087, 87362), (24738, 85063), (25234, 83391), (26257, 80142), (26714, 78771), (26862, 78337), (27797, 75702), (29526, 71269), (31339, 67146), (32186, 65379), (33573, 62678), (37851, 55594), (38874, 54131), (40071, 52514), (43586, 48279), (43681, 48174), (45353, 46398)]