840038976

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3931}}^1$

素因数の和:4009

約数の個数: 168

約数和(自身を含む): 2804428224

約数和(自身を除く): 1964389248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 64, 72, 84, 96, 106, 112, 126, 144, 159, 168, 192, 212, 224, 252, 288, 318, 336, 371, 424, 448, 477, 504, 576, 636, 672, 742, 848, 954, 1008, 1113, 1272, 1344, 1484, 1696, 1908, 2016, 2226, 2544, 2968, 3339, 3392, 3816, 3931, 4032, 4452, 5088, 5936, 6678, 7632, 7862, 8904, 10176, 11793, 11872, 13356, 15264, 15724, 17808, 23586, 23744, 26712, 27517, 30528, 31448, 35379, 35616, 47172, 53424, 55034, 62896, 70758, 71232, 82551, 94344, 106848, 110068, 125792, 141516, 165102, 188688, 208343, 213696, 220136, 247653, 251584, 283032, 330204, 377376, 416686, 440272, 495306, 566064, 625029, 660408, 754752, 833372, 880544, 990612, 1132128, 1250058, 1320816, 1458401, 1666744, 1761088, 1875087, 1981224, 2264256, 2500116, 2641632, 2916802, 3333488, 3750174, 3962448, 4375203, 5000232, 5283264, 5833604, 6666976, 7500348, 7924896, 8750406, 10000464, 11667208, 13125609, 13333952, 15000696, 15849792, 17500812, 20000928, 23334416, 26251218, 30001392, 35001624, 40001856, 46668832, 52502436, 60002784, 70003248, 93337664, 105004872, 120005568, 140006496, 210009744, 280012992, 420019488, 840038976]

約数ペア:

[(1, 840038976), (2, 420019488), (3, 280012992), (4, 210009744), (6, 140006496), (7, 120005568), (8, 105004872), (9, 93337664), (12, 70003248), (14, 60002784), (16, 52502436), (18, 46668832), (21, 40001856), (24, 35001624), (28, 30001392), (32, 26251218), (36, 23334416), (42, 20000928), (48, 17500812), (53, 15849792), (56, 15000696), (63, 13333952), (64, 13125609), (72, 11667208), (84, 10000464), (96, 8750406), (106, 7924896), (112, 7500348), (126, 6666976), (144, 5833604), (159, 5283264), (168, 5000232), (192, 4375203), (212, 3962448), (224, 3750174), (252, 3333488), (288, 2916802), (318, 2641632), (336, 2500116), (371, 2264256), (424, 1981224), (448, 1875087), (477, 1761088), (504, 1666744), (576, 1458401), (636, 1320816), (672, 1250058), (742, 1132128), (848, 990612), (954, 880544), (1008, 833372), (1113, 754752), (1272, 660408), (1344, 625029), (1484, 566064), (1696, 495306), (1908, 440272), (2016, 416686), (2226, 377376), (2544, 330204), (2968, 283032), (3339, 251584), (3392, 247653), (3816, 220136), (3931, 213696), (4032, 208343), (4452, 188688), (5088, 165102), (5936, 141516), (6678, 125792), (7632, 110068), (7862, 106848), (8904, 94344), (10176, 82551), (11793, 71232), (11872, 70758), (13356, 62896), (15264, 55034), (15724, 53424), (17808, 47172), (23586, 35616), (23744, 35379), (26712, 31448), (27517, 30528)]