405965088

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1$

素因数の和:732

約数の個数: 192

約数和(自身を含む): 1277337600

約数和(自身を除く): 871372512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 31, 32, 36, 46, 48, 54, 62, 69, 72, 92, 93, 96, 108, 124, 138, 144, 184, 186, 207, 216, 248, 276, 279, 288, 368, 372, 414, 432, 496, 552, 558, 621, 659, 713, 736, 744, 828, 837, 864, 992, 1104, 1116, 1242, 1318, 1426, 1488, 1656, 1674, 1977, 2139, 2208, 2232, 2484, 2636, 2852, 2976, 3312, 3348, 3954, 4278, 4464, 4968, 5272, 5704, 5931, 6417, 6624, 6696, 7908, 8556, 8928, 9936, 10544, 11408, 11862, 12834, 13392, 15157, 15816, 17112, 17793, 19251, 19872, 20429, 21088, 22816, 23724, 25668, 26784, 30314, 31632, 34224, 35586, 38502, 40858, 45471, 47448, 51336, 60628, 61287, 63264, 68448, 71172, 77004, 81716, 90942, 94896, 102672, 121256, 122574, 136413, 142344, 154008, 163432, 181884, 183861, 189792, 205344, 242512, 245148, 272826, 284688, 308016, 326864, 363768, 367722, 409239, 469867, 485024, 490296, 545652, 551583, 569376, 616032, 653728, 727536, 735444, 818478, 939734, 980592, 1091304, 1103166, 1409601, 1455072, 1470888, 1636956, 1879468, 1961184, 2182608, 2206332, 2819202, 2941776, 3273912, 3758936, 4228803, 4365216, 4412664, 5638404, 5883552, 6547824, 7517872, 8457606, 8825328, 11276808, 12686409, 13095648, 15035744, 16915212, 17650656, 22553616, 25372818, 33830424, 45107232, 50745636, 67660848, 101491272, 135321696, 202982544, 405965088]

約数ペア:

[(1, 405965088), (2, 202982544), (3, 135321696), (4, 101491272), (6, 67660848), (8, 50745636), (9, 45107232), (12, 33830424), (16, 25372818), (18, 22553616), (23, 17650656), (24, 16915212), (27, 15035744), (31, 13095648), (32, 12686409), (36, 11276808), (46, 8825328), (48, 8457606), (54, 7517872), (62, 6547824), (69, 5883552), (72, 5638404), (92, 4412664), (93, 4365216), (96, 4228803), (108, 3758936), (124, 3273912), (138, 2941776), (144, 2819202), (184, 2206332), (186, 2182608), (207, 1961184), (216, 1879468), (248, 1636956), (276, 1470888), (279, 1455072), (288, 1409601), (368, 1103166), (372, 1091304), (414, 980592), (432, 939734), (496, 818478), (552, 735444), (558, 727536), (621, 653728), (659, 616032), (713, 569376), (736, 551583), (744, 545652), (828, 490296), (837, 485024), (864, 469867), (992, 409239), (1104, 367722), (1116, 363768), (1242, 326864), (1318, 308016), (1426, 284688), (1488, 272826), (1656, 245148), (1674, 242512), (1977, 205344), (2139, 189792), (2208, 183861), (2232, 181884), (2484, 163432), (2636, 154008), (2852, 142344), (2976, 136413), (3312, 122574), (3348, 121256), (3954, 102672), (4278, 94896), (4464, 90942), (4968, 81716), (5272, 77004), (5704, 71172), (5931, 68448), (6417, 63264), (6624, 61287), (6696, 60628), (7908, 51336), (8556, 47448), (8928, 45471), (9936, 40858), (10544, 38502), (11408, 35586), (11862, 34224), (12834, 31632), (13392, 30314), (15157, 26784), (15816, 25668), (17112, 23724), (17793, 22816), (19251, 21088), (19872, 20429)]