384192928

素因数分解:

$2^5\times 7^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:148

約数の個数: 192

約数和(自身を含む): 979776000

約数和(自身を除く): 595583072

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 32, 34, 49, 56, 58, 68, 71, 98, 112, 116, 119, 136, 142, 196, 203, 224, 232, 238, 272, 284, 343, 392, 406, 464, 476, 493, 497, 544, 568, 686, 784, 812, 833, 928, 952, 986, 994, 1136, 1207, 1372, 1421, 1568, 1624, 1666, 1904, 1972, 1988, 2059, 2272, 2414, 2744, 2842, 3248, 3332, 3451, 3479, 3808, 3944, 3976, 4118, 4828, 5488, 5684, 5831, 6496, 6664, 6902, 6958, 7888, 7952, 8236, 8449, 9656, 9947, 10976, 11368, 11662, 13328, 13804, 13916, 14413, 15776, 15904, 16472, 16898, 19312, 19894, 22736, 23324, 24157, 24353, 26656, 27608, 27832, 28826, 32944, 33796, 35003, 38624, 39788, 45472, 46648, 48314, 48706, 55216, 55664, 57652, 59143, 65888, 67592, 70006, 79576, 93296, 96628, 97412, 100891, 110432, 111328, 115304, 118286, 135184, 140012, 159152, 169099, 186592, 193256, 194824, 201782, 230608, 236572, 245021, 270368, 280024, 318304, 338198, 386512, 389648, 403564, 414001, 461216, 473144, 490042, 560048, 676396, 706237, 773024, 779296, 807128, 828002, 946288, 980084, 1120096, 1352792, 1412474, 1614256, 1656004, 1715147, 1892576, 1960168, 2705584, 2824948, 3228512, 3312008, 3430294, 3920336, 5411168, 5649896, 6624016, 6860588, 7840672, 11299792, 12006029, 13248032, 13721176, 22599584, 24012058, 27442352, 48024116, 54884704, 96048232, 192096464, 384192928]

約数ペア:

[(1, 384192928), (2, 192096464), (4, 96048232), (7, 54884704), (8, 48024116), (14, 27442352), (16, 24012058), (17, 22599584), (28, 13721176), (29, 13248032), (32, 12006029), (34, 11299792), (49, 7840672), (56, 6860588), (58, 6624016), (68, 5649896), (71, 5411168), (98, 3920336), (112, 3430294), (116, 3312008), (119, 3228512), (136, 2824948), (142, 2705584), (196, 1960168), (203, 1892576), (224, 1715147), (232, 1656004), (238, 1614256), (272, 1412474), (284, 1352792), (343, 1120096), (392, 980084), (406, 946288), (464, 828002), (476, 807128), (493, 779296), (497, 773024), (544, 706237), (568, 676396), (686, 560048), (784, 490042), (812, 473144), (833, 461216), (928, 414001), (952, 403564), (986, 389648), (994, 386512), (1136, 338198), (1207, 318304), (1372, 280024), (1421, 270368), (1568, 245021), (1624, 236572), (1666, 230608), (1904, 201782), (1972, 194824), (1988, 193256), (2059, 186592), (2272, 169099), (2414, 159152), (2744, 140012), (2842, 135184), (3248, 118286), (3332, 115304), (3451, 111328), (3479, 110432), (3808, 100891), (3944, 97412), (3976, 96628), (4118, 93296), (4828, 79576), (5488, 70006), (5684, 67592), (5831, 65888), (6496, 59143), (6664, 57652), (6902, 55664), (6958, 55216), (7888, 48706), (7952, 48314), (8236, 46648), (8449, 45472), (9656, 39788), (9947, 38624), (10976, 35003), (11368, 33796), (11662, 32944), (13328, 28826), (13804, 27832), (13916, 27608), (14413, 26656), (15776, 24353), (15904, 24157), (16472, 23324), (16898, 22736), (19312, 19894)]