381068064

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:341

約数の個数: 240

約数和(自身を含む): 1239682752

約数和(自身を除く): 858614688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 43, 48, 52, 54, 72, 78, 81, 86, 96, 104, 108, 117, 129, 144, 156, 162, 172, 208, 216, 234, 258, 263, 288, 312, 324, 344, 351, 387, 416, 432, 468, 516, 526, 559, 624, 648, 688, 702, 774, 789, 864, 936, 1032, 1052, 1053, 1118, 1161, 1248, 1296, 1376, 1404, 1548, 1578, 1677, 1872, 2064, 2104, 2106, 2236, 2322, 2367, 2592, 2808, 3096, 3156, 3354, 3419, 3483, 3744, 4128, 4208, 4212, 4472, 4644, 4734, 5031, 5616, 6192, 6312, 6708, 6838, 6966, 7101, 8416, 8424, 8944, 9288, 9468, 10062, 10257, 11232, 11309, 12384, 12624, 13416, 13676, 13932, 14202, 15093, 16848, 17888, 18576, 18936, 20124, 20514, 21303, 22618, 25248, 26832, 27352, 27864, 28404, 30186, 30771, 33696, 33927, 37152, 37872, 40248, 41028, 42606, 45236, 45279, 53664, 54704, 55728, 56808, 60372, 61542, 67854, 75744, 80496, 82056, 85212, 90472, 90558, 92313, 101781, 109408, 111456, 113616, 120744, 123084, 135708, 147017, 160992, 164112, 170424, 180944, 181116, 184626, 203562, 227232, 241488, 246168, 271416, 276939, 294034, 305343, 328224, 340848, 361888, 362232, 369252, 407124, 441051, 482976, 492336, 542832, 553878, 588068, 610686, 681696, 724464, 738504, 814248, 882102, 916029, 984672, 1085664, 1107756, 1176136, 1221372, 1323153, 1448928, 1477008, 1628496, 1764204, 1832058, 2215512, 2352272, 2442744, 2646306, 2954016, 3256992, 3528408, 3664116, 3969459, 4431024, 4704544, 4885488, 5292612, 7056816, 7328232, 7938918, 8862048, 9770976, 10585224, 11908377, 14113632, 14656464, 15877836, 21170448, 23816754, 29312928, 31755672, 42340896, 47633508, 63511344, 95267016, 127022688, 190534032, 381068064]

約数ペア:

[(1, 381068064), (2, 190534032), (3, 127022688), (4, 95267016), (6, 63511344), (8, 47633508), (9, 42340896), (12, 31755672), (13, 29312928), (16, 23816754), (18, 21170448), (24, 15877836), (26, 14656464), (27, 14113632), (32, 11908377), (36, 10585224), (39, 9770976), (43, 8862048), (48, 7938918), (52, 7328232), (54, 7056816), (72, 5292612), (78, 4885488), (81, 4704544), (86, 4431024), (96, 3969459), (104, 3664116), (108, 3528408), (117, 3256992), (129, 2954016), (144, 2646306), (156, 2442744), (162, 2352272), (172, 2215512), (208, 1832058), (216, 1764204), (234, 1628496), (258, 1477008), (263, 1448928), (288, 1323153), (312, 1221372), (324, 1176136), (344, 1107756), (351, 1085664), (387, 984672), (416, 916029), (432, 882102), (468, 814248), (516, 738504), (526, 724464), (559, 681696), (624, 610686), (648, 588068), (688, 553878), (702, 542832), (774, 492336), (789, 482976), (864, 441051), (936, 407124), (1032, 369252), (1052, 362232), (1053, 361888), (1118, 340848), (1161, 328224), (1248, 305343), (1296, 294034), (1376, 276939), (1404, 271416), (1548, 246168), (1578, 241488), (1677, 227232), (1872, 203562), (2064, 184626), (2104, 181116), (2106, 180944), (2236, 170424), (2322, 164112), (2367, 160992), (2592, 147017), (2808, 135708), (3096, 123084), (3156, 120744), (3354, 113616), (3419, 111456), (3483, 109408), (3744, 101781), (4128, 92313), (4208, 90558), (4212, 90472), (4472, 85212), (4644, 82056), (4734, 80496), (5031, 75744), (5616, 67854), (6192, 61542), (6312, 60372), (6708, 56808), (6838, 55728), (6966, 54704), (7101, 53664), (8416, 45279), (8424, 45236), (8944, 42606), (9288, 41028), (9468, 40248), (10062, 37872), (10257, 37152), (11232, 33927), (11309, 33696), (12384, 30771), (12624, 30186), (13416, 28404), (13676, 27864), (13932, 27352), (14202, 26832), (15093, 25248), (16848, 22618), (17888, 21303), (18576, 20514), (18936, 20124)]