920434368

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:295

約数の個数: 224

約数和(自身を含む): 2882513920

約数和(自身を除く): 1962079552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 103, 109, 112, 122, 168, 183, 192, 206, 218, 224, 244, 309, 327, 336, 366, 412, 427, 436, 448, 488, 618, 654, 672, 721, 732, 763, 824, 854, 872, 976, 1236, 1281, 1308, 1344, 1442, 1464, 1526, 1648, 1708, 1744, 1952, 2163, 2289, 2472, 2562, 2616, 2884, 2928, 3052, 3296, 3416, 3488, 3904, 4326, 4578, 4944, 5124, 5232, 5768, 5856, 6104, 6283, 6592, 6649, 6832, 6976, 8652, 9156, 9888, 10248, 10464, 11227, 11536, 11712, 12208, 12566, 13298, 13664, 17304, 18312, 18849, 19776, 19947, 20496, 20928, 22454, 23072, 24416, 25132, 26596, 27328, 33681, 34608, 36624, 37698, 39894, 40992, 43981, 44908, 46144, 46543, 48832, 50264, 53192, 67362, 69216, 73248, 75396, 78589, 79788, 81984, 87962, 89816, 93086, 100528, 106384, 131943, 134724, 138432, 139629, 146496, 150792, 157178, 159576, 175924, 179632, 186172, 201056, 212768, 235767, 263886, 269448, 279258, 301584, 314356, 319152, 351848, 359264, 372344, 402112, 425536, 471534, 527772, 538896, 558516, 603168, 628712, 638304, 684847, 703696, 718528, 744688, 943068, 1055544, 1077792, 1117032, 1206336, 1257424, 1276608, 1369694, 1407392, 1489376, 1886136, 2054541, 2111088, 2155584, 2234064, 2514848, 2739388, 2814784, 2978752, 3772272, 4109082, 4222176, 4468128, 4793929, 5029696, 5478776, 7544544, 8218164, 8444352, 8936256, 9587858, 10957552, 14381787, 15089088, 16436328, 19175716, 21915104, 28763574, 32872656, 38351432, 43830208, 57527148, 65745312, 76702864, 115054296, 131490624, 153405728, 230108592, 306811456, 460217184, 920434368]

約数ペア:

[(1, 920434368), (2, 460217184), (3, 306811456), (4, 230108592), (6, 153405728), (7, 131490624), (8, 115054296), (12, 76702864), (14, 65745312), (16, 57527148), (21, 43830208), (24, 38351432), (28, 32872656), (32, 28763574), (42, 21915104), (48, 19175716), (56, 16436328), (61, 15089088), (64, 14381787), (84, 10957552), (96, 9587858), (103, 8936256), (109, 8444352), (112, 8218164), (122, 7544544), (168, 5478776), (183, 5029696), (192, 4793929), (206, 4468128), (218, 4222176), (224, 4109082), (244, 3772272), (309, 2978752), (327, 2814784), (336, 2739388), (366, 2514848), (412, 2234064), (427, 2155584), (436, 2111088), (448, 2054541), (488, 1886136), (618, 1489376), (654, 1407392), (672, 1369694), (721, 1276608), (732, 1257424), (763, 1206336), (824, 1117032), (854, 1077792), (872, 1055544), (976, 943068), (1236, 744688), (1281, 718528), (1308, 703696), (1344, 684847), (1442, 638304), (1464, 628712), (1526, 603168), (1648, 558516), (1708, 538896), (1744, 527772), (1952, 471534), (2163, 425536), (2289, 402112), (2472, 372344), (2562, 359264), (2616, 351848), (2884, 319152), (2928, 314356), (3052, 301584), (3296, 279258), (3416, 269448), (3488, 263886), (3904, 235767), (4326, 212768), (4578, 201056), (4944, 186172), (5124, 179632), (5232, 175924), (5768, 159576), (5856, 157178), (6104, 150792), (6283, 146496), (6592, 139629), (6649, 138432), (6832, 134724), (6976, 131943), (8652, 106384), (9156, 100528), (9888, 93086), (10248, 89816), (10464, 87962), (11227, 81984), (11536, 79788), (11712, 78589), (12208, 75396), (12566, 73248), (13298, 69216), (13664, 67362), (17304, 53192), (18312, 50264), (18849, 48832), (19776, 46543), (19947, 46144), (20496, 44908), (20928, 43981), (22454, 40992), (23072, 39894), (24416, 37698), (25132, 36624), (26596, 34608), (27328, 33681)]