879658164

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{761}}^1$

素因数の和:931

約数の個数: 192

約数和(自身を含む): 2867558400

約数和(自身を除く): 1987900236

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 126, 132, 139, 154, 189, 198, 231, 252, 278, 297, 308, 378, 396, 417, 462, 556, 594, 693, 756, 761, 834, 924, 973, 1188, 1251, 1386, 1522, 1529, 1668, 1946, 2079, 2283, 2502, 2772, 2919, 3044, 3058, 3753, 3892, 4158, 4566, 4587, 5004, 5327, 5838, 6116, 6849, 7506, 8316, 8371, 8757, 9132, 9174, 10654, 10703, 11676, 13698, 13761, 15012, 15981, 16742, 17514, 18348, 20547, 21308, 21406, 25113, 26271, 27396, 27522, 31962, 32109, 33484, 35028, 41094, 41283, 42812, 47943, 50226, 52542, 55044, 58597, 63924, 64218, 75339, 82188, 82566, 95886, 96327, 100452, 105084, 105779, 117194, 128436, 143829, 150678, 165132, 175791, 191772, 192654, 211558, 226017, 234388, 287658, 288981, 301356, 317337, 351582, 385308, 423116, 452034, 527373, 575316, 577962, 634674, 703164, 740453, 904068, 952011, 1054746, 1155924, 1163569, 1269348, 1480906, 1582119, 1904022, 2109492, 2221359, 2327138, 2856033, 2961812, 3164238, 3490707, 3808044, 4442718, 4654276, 5712066, 6328476, 6664077, 6981414, 8144983, 8885436, 10472121, 11424132, 13328154, 13962828, 16289966, 19992231, 20944242, 24434949, 26656308, 31416363, 32579932, 39984462, 41888484, 48869898, 62832726, 73304847, 79968924, 97739796, 125665452, 146609694, 219914541, 293219388, 439829082, 879658164]

約数ペア:

[(1, 879658164), (2, 439829082), (3, 293219388), (4, 219914541), (6, 146609694), (7, 125665452), (9, 97739796), (11, 79968924), (12, 73304847), (14, 62832726), (18, 48869898), (21, 41888484), (22, 39984462), (27, 32579932), (28, 31416363), (33, 26656308), (36, 24434949), (42, 20944242), (44, 19992231), (54, 16289966), (63, 13962828), (66, 13328154), (77, 11424132), (84, 10472121), (99, 8885436), (108, 8144983), (126, 6981414), (132, 6664077), (139, 6328476), (154, 5712066), (189, 4654276), (198, 4442718), (231, 3808044), (252, 3490707), (278, 3164238), (297, 2961812), (308, 2856033), (378, 2327138), (396, 2221359), (417, 2109492), (462, 1904022), (556, 1582119), (594, 1480906), (693, 1269348), (756, 1163569), (761, 1155924), (834, 1054746), (924, 952011), (973, 904068), (1188, 740453), (1251, 703164), (1386, 634674), (1522, 577962), (1529, 575316), (1668, 527373), (1946, 452034), (2079, 423116), (2283, 385308), (2502, 351582), (2772, 317337), (2919, 301356), (3044, 288981), (3058, 287658), (3753, 234388), (3892, 226017), (4158, 211558), (4566, 192654), (4587, 191772), (5004, 175791), (5327, 165132), (5838, 150678), (6116, 143829), (6849, 128436), (7506, 117194), (8316, 105779), (8371, 105084), (8757, 100452), (9132, 96327), (9174, 95886), (10654, 82566), (10703, 82188), (11676, 75339), (13698, 64218), (13761, 63924), (15012, 58597), (15981, 55044), (16742, 52542), (17514, 50226), (18348, 47943), (20547, 42812), (21308, 41283), (21406, 41094), (25113, 35028), (26271, 33484), (27396, 32109), (27522, 31962)]