2785643136

素因数分解:

$2^7\times 3^8\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:176

約数の個数: 288

約数和(自身を含む): 8672676480

約数和(自身を除く): 5887033344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 107, 108, 124, 128, 144, 162, 186, 192, 214, 216, 243, 248, 279, 288, 321, 324, 372, 384, 428, 432, 486, 496, 558, 576, 642, 648, 729, 744, 837, 856, 864, 963, 972, 992, 1116, 1152, 1284, 1296, 1458, 1488, 1674, 1712, 1728, 1926, 1944, 1984, 2187, 2232, 2511, 2568, 2592, 2889, 2916, 2976, 3317, 3348, 3424, 3456, 3852, 3888, 3968, 4374, 4464, 5022, 5136, 5184, 5778, 5832, 5952, 6561, 6634, 6696, 6848, 7533, 7704, 7776, 8667, 8748, 8928, 9951, 10044, 10272, 10368, 11556, 11664, 11904, 13122, 13268, 13392, 13696, 15066, 15408, 15552, 17334, 17496, 17856, 19902, 20088, 20544, 22599, 23112, 23328, 26001, 26244, 26536, 26784, 29853, 30132, 30816, 31104, 34668, 34992, 35712, 39804, 40176, 41088, 45198, 46224, 46656, 52002, 52488, 53072, 53568, 59706, 60264, 61632, 67797, 69336, 69984, 78003, 79608, 80352, 89559, 90396, 92448, 93312, 104004, 104976, 106144, 107136, 119412, 120528, 123264, 135594, 138672, 139968, 156006, 159216, 160704, 179118, 180792, 184896, 203391, 208008, 209952, 212288, 234009, 238824, 241056, 268677, 271188, 277344, 279936, 312012, 318432, 321408, 358236, 361584, 369792, 406782, 416016, 419904, 424576, 468018, 477648, 482112, 537354, 542376, 554688, 624024, 636864, 702027, 716472, 723168, 806031, 813564, 832032, 839808, 936036, 955296, 964224, 1074708, 1084752, 1109376, 1248048, 1273728, 1404054, 1432944, 1446336, 1612062, 1627128, 1664064, 1872072, 1910592, 2149416, 2169504, 2418093, 2496096, 2808108, 2865888, 2892672, 3224124, 3254256, 3328128, 3744144, 3821184, 4298832, 4339008, 4836186, 4992192, 5616216, 5731776, 6448248, 6508512, 7254279, 7488288, 8597664, 8678016, 9672372, 9984384, 11232432, 11463552, 12896496, 13017024, 14508558, 14976576, 17195328, 19344744, 21762837, 22464864, 25792992, 26034048, 29017116, 29953152, 34390656, 38689488, 43525674, 44929728, 51585984, 58034232, 77378976, 87051348, 89859456, 103171968, 116068464, 154757952, 174102696, 232136928, 309515904, 348205392, 464273856, 696410784, 928547712, 1392821568, 2785643136]

約数ペア:

[(1, 2785643136), (2, 1392821568), (3, 928547712), (4, 696410784), (6, 464273856), (8, 348205392), (9, 309515904), (12, 232136928), (16, 174102696), (18, 154757952), (24, 116068464), (27, 103171968), (31, 89859456), (32, 87051348), (36, 77378976), (48, 58034232), (54, 51585984), (62, 44929728), (64, 43525674), (72, 38689488), (81, 34390656), (93, 29953152), (96, 29017116), (107, 26034048), (108, 25792992), (124, 22464864), (128, 21762837), (144, 19344744), (162, 17195328), (186, 14976576), (192, 14508558), (214, 13017024), (216, 12896496), (243, 11463552), (248, 11232432), (279, 9984384), (288, 9672372), (321, 8678016), (324, 8597664), (372, 7488288), (384, 7254279), (428, 6508512), (432, 6448248), (486, 5731776), (496, 5616216), (558, 4992192), (576, 4836186), (642, 4339008), (648, 4298832), (729, 3821184), (744, 3744144), (837, 3328128), (856, 3254256), (864, 3224124), (963, 2892672), (972, 2865888), (992, 2808108), (1116, 2496096), (1152, 2418093), (1284, 2169504), (1296, 2149416), (1458, 1910592), (1488, 1872072), (1674, 1664064), (1712, 1627128), (1728, 1612062), (1926, 1446336), (1944, 1432944), (1984, 1404054), (2187, 1273728), (2232, 1248048), (2511, 1109376), (2568, 1084752), (2592, 1074708), (2889, 964224), (2916, 955296), (2976, 936036), (3317, 839808), (3348, 832032), (3424, 813564), (3456, 806031), (3852, 723168), (3888, 716472), (3968, 702027), (4374, 636864), (4464, 624024), (5022, 554688), (5136, 542376), (5184, 537354), (5778, 482112), (5832, 477648), (5952, 468018), (6561, 424576), (6634, 419904), (6696, 416016), (6848, 406782), (7533, 369792), (7704, 361584), (7776, 358236), (8667, 321408), (8748, 318432), (8928, 312012), (9951, 279936), (10044, 277344), (10272, 271188), (10368, 268677), (11556, 241056), (11664, 238824), (11904, 234009), (13122, 212288), (13268, 209952), (13392, 208008), (13696, 203391), (15066, 184896), (15408, 180792), (15552, 179118), (17334, 160704), (17496, 159216), (17856, 156006), (19902, 139968), (20088, 138672), (20544, 135594), (22599, 123264), (23112, 120528), (23328, 119412), (26001, 107136), (26244, 106144), (26536, 104976), (26784, 104004), (29853, 93312), (30132, 92448), (30816, 90396), (31104, 89559), (34668, 80352), (34992, 79608), (35712, 78003), (39804, 69984), (40176, 69336), (41088, 67797), (45198, 61632), (46224, 60264), (46656, 59706), (52002, 53568), (52488, 53072)]