1761422436

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{751}}^1$

素因数の和:916

約数の個数: 144

約数和(自身を含む): 4905205760

約数和(自身を除く): 3143783324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 127, 162, 171, 228, 243, 254, 324, 342, 381, 486, 508, 513, 684, 751, 762, 972, 1026, 1143, 1502, 1524, 1539, 2052, 2253, 2286, 2413, 3004, 3078, 3429, 4506, 4572, 4617, 4826, 6156, 6759, 6858, 7239, 9012, 9234, 9652, 10287, 13518, 13716, 14269, 14478, 18468, 20277, 20574, 21717, 27036, 28538, 28956, 30861, 40554, 41148, 42807, 43434, 57076, 60831, 61722, 65151, 81108, 85614, 86868, 95377, 121662, 123444, 128421, 130302, 171228, 182493, 190754, 195453, 243324, 256842, 260604, 286131, 364986, 381508, 385263, 390906, 513684, 572262, 586359, 729972, 770526, 781812, 858393, 1144524, 1155789, 1172718, 1541052, 1716786, 1812163, 2311578, 2345436, 2575179, 3433572, 3467367, 3624326, 4623156, 5150358, 5436489, 6934734, 7248652, 7725537, 10300716, 10872978, 13869468, 15451074, 16309467, 21745956, 23176611, 30902148, 32618934, 46353222, 48928401, 65237868, 92706444, 97856802, 146785203, 195713604, 293570406, 440355609, 587140812, 880711218, 1761422436]

約数ペア:

[(1, 1761422436), (2, 880711218), (3, 587140812), (4, 440355609), (6, 293570406), (9, 195713604), (12, 146785203), (18, 97856802), (19, 92706444), (27, 65237868), (36, 48928401), (38, 46353222), (54, 32618934), (57, 30902148), (76, 23176611), (81, 21745956), (108, 16309467), (114, 15451074), (127, 13869468), (162, 10872978), (171, 10300716), (228, 7725537), (243, 7248652), (254, 6934734), (324, 5436489), (342, 5150358), (381, 4623156), (486, 3624326), (508, 3467367), (513, 3433572), (684, 2575179), (751, 2345436), (762, 2311578), (972, 1812163), (1026, 1716786), (1143, 1541052), (1502, 1172718), (1524, 1155789), (1539, 1144524), (2052, 858393), (2253, 781812), (2286, 770526), (2413, 729972), (3004, 586359), (3078, 572262), (3429, 513684), (4506, 390906), (4572, 385263), (4617, 381508), (4826, 364986), (6156, 286131), (6759, 260604), (6858, 256842), (7239, 243324), (9012, 195453), (9234, 190754), (9652, 182493), (10287, 171228), (13518, 130302), (13716, 128421), (14269, 123444), (14478, 121662), (18468, 95377), (20277, 86868), (20574, 85614), (21717, 81108), (27036, 65151), (28538, 61722), (28956, 60831), (30861, 57076), (40554, 43434), (41148, 42807)]