2161969152

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2957}}^1$

素因数の和:3006

約数の個数: 192

約数和(自身を含む): 6977093760

約数和(自身を除く): 4815124608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 256, 272, 336, 357, 384, 408, 448, 476, 512, 544, 672, 714, 768, 816, 896, 952, 1024, 1088, 1344, 1428, 1536, 1632, 1792, 1904, 2048, 2176, 2688, 2856, 2957, 3072, 3264, 3584, 3808, 4352, 5376, 5712, 5914, 6144, 6528, 7168, 7616, 8704, 8871, 10752, 11424, 11828, 13056, 14336, 15232, 17408, 17742, 20699, 21504, 22848, 23656, 26112, 30464, 34816, 35484, 41398, 43008, 45696, 47312, 50269, 52224, 60928, 62097, 70968, 82796, 91392, 94624, 100538, 104448, 121856, 124194, 141936, 150807, 165592, 182784, 189248, 201076, 243712, 248388, 283872, 301614, 331184, 351883, 365568, 378496, 402152, 496776, 567744, 603228, 662368, 703766, 731136, 756992, 804304, 993552, 1055649, 1135488, 1206456, 1324736, 1407532, 1513984, 1608608, 1987104, 2111298, 2270976, 2412912, 2649472, 2815064, 3027968, 3217216, 3974208, 4222596, 4541952, 4825824, 5298944, 5630128, 6055936, 6434432, 7948416, 8445192, 9083904, 9651648, 10597888, 11260256, 12868864, 15896832, 16890384, 18167808, 19303296, 21195776, 22520512, 25737728, 31793664, 33780768, 38606592, 42391552, 45041024, 51475456, 63587328, 67561536, 77213184, 90082048, 102950912, 127174656, 135123072, 154426368, 180164096, 270246144, 308852736, 360328192, 540492288, 720656384, 1080984576, 2161969152]

約数ペア:

[(1, 2161969152), (2, 1080984576), (3, 720656384), (4, 540492288), (6, 360328192), (7, 308852736), (8, 270246144), (12, 180164096), (14, 154426368), (16, 135123072), (17, 127174656), (21, 102950912), (24, 90082048), (28, 77213184), (32, 67561536), (34, 63587328), (42, 51475456), (48, 45041024), (51, 42391552), (56, 38606592), (64, 33780768), (68, 31793664), (84, 25737728), (96, 22520512), (102, 21195776), (112, 19303296), (119, 18167808), (128, 16890384), (136, 15896832), (168, 12868864), (192, 11260256), (204, 10597888), (224, 9651648), (238, 9083904), (256, 8445192), (272, 7948416), (336, 6434432), (357, 6055936), (384, 5630128), (408, 5298944), (448, 4825824), (476, 4541952), (512, 4222596), (544, 3974208), (672, 3217216), (714, 3027968), (768, 2815064), (816, 2649472), (896, 2412912), (952, 2270976), (1024, 2111298), (1088, 1987104), (1344, 1608608), (1428, 1513984), (1536, 1407532), (1632, 1324736), (1792, 1206456), (1904, 1135488), (2048, 1055649), (2176, 993552), (2688, 804304), (2856, 756992), (2957, 731136), (3072, 703766), (3264, 662368), (3584, 603228), (3808, 567744), (4352, 496776), (5376, 402152), (5712, 378496), (5914, 365568), (6144, 351883), (6528, 331184), (7168, 301614), (7616, 283872), (8704, 248388), (8871, 243712), (10752, 201076), (11424, 189248), (11828, 182784), (13056, 165592), (14336, 150807), (15232, 141936), (17408, 124194), (17742, 121856), (20699, 104448), (21504, 100538), (22848, 94624), (23656, 91392), (26112, 82796), (30464, 70968), (34816, 62097), (35484, 60928), (41398, 52224), (43008, 50269), (45696, 47312)]