980668836

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:471

約数の個数: 192

約数和(自身を含む): 3013570560

約数和(自身を除く): 2032901724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 54, 63, 84, 86, 97, 108, 126, 129, 172, 189, 194, 252, 258, 291, 301, 311, 378, 387, 388, 516, 582, 602, 622, 679, 756, 774, 873, 903, 933, 1161, 1164, 1204, 1244, 1358, 1548, 1746, 1806, 1866, 2037, 2177, 2322, 2619, 2709, 2716, 2799, 3492, 3612, 3732, 4074, 4171, 4354, 4644, 5238, 5418, 5598, 6111, 6531, 8127, 8148, 8342, 8397, 8708, 10476, 10836, 11196, 12222, 12513, 13062, 13373, 16254, 16684, 16794, 18333, 19593, 24444, 25026, 26124, 26746, 29197, 30167, 32508, 33588, 36666, 37539, 39186, 40119, 50052, 53492, 58394, 58779, 60334, 73332, 75078, 78372, 80238, 87591, 90501, 93611, 112617, 116788, 117558, 120357, 120668, 150156, 160476, 175182, 181002, 187222, 211169, 225234, 235116, 240714, 262773, 271503, 280833, 350364, 361071, 362004, 374444, 422338, 450468, 481428, 525546, 543006, 561666, 633507, 722142, 788319, 814509, 842499, 844676, 1051092, 1086012, 1123332, 1267014, 1297181, 1444284, 1576638, 1629018, 1684998, 1900521, 2527497, 2534028, 2594362, 3153276, 3258036, 3369996, 3801042, 3891543, 5054994, 5188724, 5701563, 7602084, 7783086, 9080267, 10109988, 11403126, 11674629, 15566172, 18160534, 22806252, 23349258, 27240801, 35023887, 36321068, 46698516, 54481602, 70047774, 81722403, 108963204, 140095548, 163444806, 245167209, 326889612, 490334418, 980668836]

約数ペア:

[(1, 980668836), (2, 490334418), (3, 326889612), (4, 245167209), (6, 163444806), (7, 140095548), (9, 108963204), (12, 81722403), (14, 70047774), (18, 54481602), (21, 46698516), (27, 36321068), (28, 35023887), (36, 27240801), (42, 23349258), (43, 22806252), (54, 18160534), (63, 15566172), (84, 11674629), (86, 11403126), (97, 10109988), (108, 9080267), (126, 7783086), (129, 7602084), (172, 5701563), (189, 5188724), (194, 5054994), (252, 3891543), (258, 3801042), (291, 3369996), (301, 3258036), (311, 3153276), (378, 2594362), (387, 2534028), (388, 2527497), (516, 1900521), (582, 1684998), (602, 1629018), (622, 1576638), (679, 1444284), (756, 1297181), (774, 1267014), (873, 1123332), (903, 1086012), (933, 1051092), (1161, 844676), (1164, 842499), (1204, 814509), (1244, 788319), (1358, 722142), (1548, 633507), (1746, 561666), (1806, 543006), (1866, 525546), (2037, 481428), (2177, 450468), (2322, 422338), (2619, 374444), (2709, 362004), (2716, 361071), (2799, 350364), (3492, 280833), (3612, 271503), (3732, 262773), (4074, 240714), (4171, 235116), (4354, 225234), (4644, 211169), (5238, 187222), (5418, 181002), (5598, 175182), (6111, 160476), (6531, 150156), (8127, 120668), (8148, 120357), (8342, 117558), (8397, 116788), (8708, 112617), (10476, 93611), (10836, 90501), (11196, 87591), (12222, 80238), (12513, 78372), (13062, 75078), (13373, 73332), (16254, 60334), (16684, 58779), (16794, 58394), (18333, 53492), (19593, 50052), (24444, 40119), (25026, 39186), (26124, 37539), (26746, 36666), (29197, 33588), (30167, 32508)]