1019482848

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:331

約数の個数: 240

約数和(自身を含む): 3200440320

約数和(自身を除く): 2180957472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 127, 144, 152, 162, 163, 171, 216, 228, 254, 288, 304, 324, 326, 342, 381, 432, 456, 489, 508, 513, 608, 648, 652, 684, 762, 864, 912, 978, 1016, 1026, 1143, 1296, 1304, 1368, 1467, 1524, 1539, 1824, 1956, 2032, 2052, 2286, 2413, 2592, 2608, 2736, 2934, 3048, 3078, 3097, 3429, 3912, 4064, 4104, 4401, 4572, 4826, 5216, 5472, 5868, 6096, 6156, 6194, 6858, 7239, 7824, 8208, 8802, 9144, 9291, 9652, 10287, 11736, 12192, 12312, 12388, 13203, 13716, 14478, 15648, 16416, 17604, 18288, 18582, 19304, 20574, 20701, 21717, 23472, 24624, 24776, 26406, 27432, 27873, 28956, 35208, 36576, 37164, 38608, 41148, 41402, 43434, 46944, 49248, 49552, 52812, 54864, 55746, 57912, 62103, 65151, 70416, 74328, 77216, 82296, 82804, 83619, 86868, 99104, 105624, 109728, 111492, 115824, 124206, 130302, 140832, 148656, 164592, 165608, 167238, 173736, 186309, 195453, 211248, 222984, 231648, 248412, 250857, 260604, 297312, 329184, 331216, 334476, 347472, 372618, 390906, 393319, 422496, 445968, 496824, 501714, 521208, 558927, 662432, 668952, 694944, 745236, 781812, 786638, 891936, 993648, 1003428, 1042416, 1117854, 1179957, 1337904, 1490472, 1563624, 1573276, 1676781, 1987296, 2006856, 2084832, 2235708, 2359914, 2675808, 2980944, 3127248, 3146552, 3353562, 3539871, 4013712, 4471416, 4719828, 5961888, 6254496, 6293104, 6707124, 7079742, 8027424, 8942832, 9439656, 10619613, 12586208, 13414248, 14159484, 17885664, 18879312, 21239226, 26828496, 28318968, 31858839, 37758624, 42478452, 53656992, 56637936, 63717678, 84956904, 113275872, 127435356, 169913808, 254870712, 339827616, 509741424, 1019482848]

約数ペア:

[(1, 1019482848), (2, 509741424), (3, 339827616), (4, 254870712), (6, 169913808), (8, 127435356), (9, 113275872), (12, 84956904), (16, 63717678), (18, 56637936), (19, 53656992), (24, 42478452), (27, 37758624), (32, 31858839), (36, 28318968), (38, 26828496), (48, 21239226), (54, 18879312), (57, 17885664), (72, 14159484), (76, 13414248), (81, 12586208), (96, 10619613), (108, 9439656), (114, 8942832), (127, 8027424), (144, 7079742), (152, 6707124), (162, 6293104), (163, 6254496), (171, 5961888), (216, 4719828), (228, 4471416), (254, 4013712), (288, 3539871), (304, 3353562), (324, 3146552), (326, 3127248), (342, 2980944), (381, 2675808), (432, 2359914), (456, 2235708), (489, 2084832), (508, 2006856), (513, 1987296), (608, 1676781), (648, 1573276), (652, 1563624), (684, 1490472), (762, 1337904), (864, 1179957), (912, 1117854), (978, 1042416), (1016, 1003428), (1026, 993648), (1143, 891936), (1296, 786638), (1304, 781812), (1368, 745236), (1467, 694944), (1524, 668952), (1539, 662432), (1824, 558927), (1956, 521208), (2032, 501714), (2052, 496824), (2286, 445968), (2413, 422496), (2592, 393319), (2608, 390906), (2736, 372618), (2934, 347472), (3048, 334476), (3078, 331216), (3097, 329184), (3429, 297312), (3912, 260604), (4064, 250857), (4104, 248412), (4401, 231648), (4572, 222984), (4826, 211248), (5216, 195453), (5472, 186309), (5868, 173736), (6096, 167238), (6156, 165608), (6194, 164592), (6858, 148656), (7239, 140832), (7824, 130302), (8208, 124206), (8802, 115824), (9144, 111492), (9291, 109728), (9652, 105624), (10287, 99104), (11736, 86868), (12192, 83619), (12312, 82804), (12388, 82296), (13203, 77216), (13716, 74328), (14478, 70416), (15648, 65151), (16416, 62103), (17604, 57912), (18288, 55746), (18582, 54864), (19304, 52812), (20574, 49552), (20701, 49248), (21717, 46944), (23472, 43434), (24624, 41402), (24776, 41148), (26406, 38608), (27432, 37164), (27873, 36576), (28956, 35208)]