1376942336

素因数分解:

$2^8\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{587}}^1$

素因数の和:645

約数の個数: 216

約数和(自身を含む): 3699362016

約数和(自身を除く): 2322419680

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 49, 56, 64, 68, 77, 88, 98, 112, 119, 128, 136, 154, 176, 187, 196, 224, 238, 256, 272, 308, 352, 374, 392, 448, 476, 539, 544, 587, 616, 704, 748, 784, 833, 896, 952, 1078, 1088, 1174, 1232, 1309, 1408, 1496, 1568, 1666, 1792, 1904, 2156, 2176, 2348, 2464, 2618, 2816, 2992, 3136, 3332, 3808, 4109, 4312, 4352, 4696, 4928, 5236, 5984, 6272, 6457, 6664, 7616, 8218, 8624, 9163, 9392, 9856, 9979, 10472, 11968, 12544, 12914, 13328, 15232, 16436, 17248, 18326, 18784, 19712, 19958, 20944, 23936, 25828, 26656, 28763, 30464, 32872, 34496, 36652, 37568, 39916, 41888, 45199, 47872, 51656, 53312, 57526, 65744, 68992, 69853, 73304, 75136, 79832, 83776, 90398, 103312, 106624, 109769, 115052, 131488, 137984, 139706, 146608, 150272, 159664, 167552, 180796, 206624, 213248, 219538, 230104, 262976, 279412, 293216, 316393, 319328, 335104, 361592, 413248, 439076, 460208, 488971, 525952, 558824, 586432, 632786, 638656, 723184, 768383, 826496, 878152, 920416, 977942, 1051904, 1117648, 1172864, 1265572, 1277312, 1446368, 1536766, 1652992, 1756304, 1840832, 1955884, 2235296, 2345728, 2531144, 2554624, 2892736, 3073532, 3512608, 3681664, 3911768, 4470592, 5062288, 5378681, 5785472, 6147064, 7025216, 7363328, 7823536, 8941184, 10124576, 10757362, 11570944, 12294128, 14050432, 15647072, 17882368, 20249152, 21514724, 24588256, 28100864, 31294144, 40498304, 43029448, 49176512, 62588288, 80996608, 86058896, 98353024, 125176576, 172117792, 196706048, 344235584, 688471168, 1376942336]

約数ペア:

[(1, 1376942336), (2, 688471168), (4, 344235584), (7, 196706048), (8, 172117792), (11, 125176576), (14, 98353024), (16, 86058896), (17, 80996608), (22, 62588288), (28, 49176512), (32, 43029448), (34, 40498304), (44, 31294144), (49, 28100864), (56, 24588256), (64, 21514724), (68, 20249152), (77, 17882368), (88, 15647072), (98, 14050432), (112, 12294128), (119, 11570944), (128, 10757362), (136, 10124576), (154, 8941184), (176, 7823536), (187, 7363328), (196, 7025216), (224, 6147064), (238, 5785472), (256, 5378681), (272, 5062288), (308, 4470592), (352, 3911768), (374, 3681664), (392, 3512608), (448, 3073532), (476, 2892736), (539, 2554624), (544, 2531144), (587, 2345728), (616, 2235296), (704, 1955884), (748, 1840832), (784, 1756304), (833, 1652992), (896, 1536766), (952, 1446368), (1078, 1277312), (1088, 1265572), (1174, 1172864), (1232, 1117648), (1309, 1051904), (1408, 977942), (1496, 920416), (1568, 878152), (1666, 826496), (1792, 768383), (1904, 723184), (2156, 638656), (2176, 632786), (2348, 586432), (2464, 558824), (2618, 525952), (2816, 488971), (2992, 460208), (3136, 439076), (3332, 413248), (3808, 361592), (4109, 335104), (4312, 319328), (4352, 316393), (4696, 293216), (4928, 279412), (5236, 262976), (5984, 230104), (6272, 219538), (6457, 213248), (6664, 206624), (7616, 180796), (8218, 167552), (8624, 159664), (9163, 150272), (9392, 146608), (9856, 139706), (9979, 137984), (10472, 131488), (11968, 115052), (12544, 109769), (12914, 106624), (13328, 103312), (15232, 90398), (16436, 83776), (17248, 79832), (18326, 75136), (18784, 73304), (19712, 69853), (19958, 68992), (20944, 65744), (23936, 57526), (25828, 53312), (26656, 51656), (28763, 47872), (30464, 45199), (32872, 41888), (34496, 39916), (36652, 37568)]