514985436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:464

約数の個数: 144

約数和(自身を含む): 1528450560

約数和(自身を除く): 1013465124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 107, 126, 142, 213, 214, 252, 269, 284, 321, 426, 428, 497, 538, 639, 642, 749, 807, 852, 963, 994, 1076, 1278, 1284, 1491, 1498, 1614, 1883, 1926, 1988, 2247, 2421, 2556, 2982, 2996, 3228, 3766, 3852, 4473, 4494, 4842, 5649, 5964, 6741, 7532, 7597, 8946, 8988, 9684, 11298, 13482, 15194, 16947, 17892, 19099, 22596, 22791, 26964, 28783, 30388, 33894, 38198, 45582, 53179, 57297, 57566, 67788, 68373, 76396, 86349, 91164, 106358, 114594, 115132, 133693, 136746, 159537, 171891, 172698, 201481, 212716, 229188, 259047, 267386, 273492, 319074, 343782, 345396, 401079, 402962, 478611, 518094, 534772, 604443, 638148, 687564, 802158, 805924, 957222, 1036188, 1203237, 1208886, 1604316, 1813329, 1914444, 2043593, 2406474, 2417772, 3626658, 4087186, 4812948, 6130779, 7253316, 8174372, 12261558, 14305151, 18392337, 24523116, 28610302, 36784674, 42915453, 57220604, 73569348, 85830906, 128746359, 171661812, 257492718, 514985436]

約数ペア:

[(1, 514985436), (2, 257492718), (3, 171661812), (4, 128746359), (6, 85830906), (7, 73569348), (9, 57220604), (12, 42915453), (14, 36784674), (18, 28610302), (21, 24523116), (28, 18392337), (36, 14305151), (42, 12261558), (63, 8174372), (71, 7253316), (84, 6130779), (107, 4812948), (126, 4087186), (142, 3626658), (213, 2417772), (214, 2406474), (252, 2043593), (269, 1914444), (284, 1813329), (321, 1604316), (426, 1208886), (428, 1203237), (497, 1036188), (538, 957222), (639, 805924), (642, 802158), (749, 687564), (807, 638148), (852, 604443), (963, 534772), (994, 518094), (1076, 478611), (1278, 402962), (1284, 401079), (1491, 345396), (1498, 343782), (1614, 319074), (1883, 273492), (1926, 267386), (1988, 259047), (2247, 229188), (2421, 212716), (2556, 201481), (2982, 172698), (2996, 171891), (3228, 159537), (3766, 136746), (3852, 133693), (4473, 115132), (4494, 114594), (4842, 106358), (5649, 91164), (5964, 86349), (6741, 76396), (7532, 68373), (7597, 67788), (8946, 57566), (8988, 57297), (9684, 53179), (11298, 45582), (13482, 38198), (15194, 33894), (16947, 30388), (17892, 28783), (19099, 26964), (22596, 22791)]