1389184806912

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{1487}}^1\times {\mathrm{10861}}^1$

素因数の和:12382

約数の個数: 208

約数和(自身を含む): 4236426089472

約数和(自身を除く): 2847241282560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1487, 1536, 1792, 2048, 2688, 2974, 3072, 3584, 4096, 4461, 5376, 5948, 6144, 7168, 8922, 10409, 10752, 10861, 11896, 12288, 14336, 17844, 20818, 21504, 21722, 23792, 28672, 31227, 32583, 35688, 41636, 43008, 43444, 47584, 62454, 65166, 71376, 76027, 83272, 86016, 86888, 95168, 124908, 130332, 142752, 152054, 166544, 173776, 190336, 228081, 249816, 260664, 285504, 304108, 333088, 347552, 380672, 456162, 499632, 521328, 571008, 608216, 666176, 695104, 761344, 912324, 999264, 1042656, 1142016, 1216432, 1332352, 1390208, 1522688, 1824648, 1998528, 2085312, 2284032, 2432864, 2664704, 2780416, 3045376, 3649296, 3997056, 4170624, 4568064, 4865728, 5329408, 5560832, 6090752, 7298592, 7994112, 8341248, 9136128, 9731456, 10658816, 11121664, 14597184, 15988224, 16150307, 16682496, 18272256, 19462912, 21317632, 22243328, 29194368, 31976448, 32300614, 33364992, 38925824, 42635264, 44486656, 48450921, 58388736, 63952896, 64601228, 66729984, 77851648, 96901842, 113052149, 116777472, 127905792, 129202456, 133459968, 155703296, 193803684, 226104298, 233554944, 258404912, 311406592, 339156447, 387607368, 452208596, 467109888, 516809824, 678312894, 775214736, 904417192, 934219776, 1033619648, 1356625788, 1550429472, 1808834384, 2067239296, 2713251576, 3100858944, 3617668768, 4134478592, 5426503152, 6201717888, 7235337536, 8268957184, 10853006304, 12403435776, 14470675072, 16537914368, 21706012608, 24806871552, 28941350144, 33075828736, 43412025216, 49613743104, 57882700288, 66151657472, 86824050432, 99227486208, 115765400576, 173648100864, 198454972416, 231530801152, 347296201728, 463061602304, 694592403456, 1389184806912]

約数ペア:

[(1, 1389184806912), (2, 694592403456), (3, 463061602304), (4, 347296201728), (6, 231530801152), (7, 198454972416), (8, 173648100864), (12, 115765400576), (14, 99227486208), (16, 86824050432), (21, 66151657472), (24, 57882700288), (28, 49613743104), (32, 43412025216), (42, 33075828736), (48, 28941350144), (56, 24806871552), (64, 21706012608), (84, 16537914368), (96, 14470675072), (112, 12403435776), (128, 10853006304), (168, 8268957184), (192, 7235337536), (224, 6201717888), (256, 5426503152), (336, 4134478592), (384, 3617668768), (448, 3100858944), (512, 2713251576), (672, 2067239296), (768, 1808834384), (896, 1550429472), (1024, 1356625788), (1344, 1033619648), (1487, 934219776), (1536, 904417192), (1792, 775214736), (2048, 678312894), (2688, 516809824), (2974, 467109888), (3072, 452208596), (3584, 387607368), (4096, 339156447), (4461, 311406592), (5376, 258404912), (5948, 233554944), (6144, 226104298), (7168, 193803684), (8922, 155703296), (10409, 133459968), (10752, 129202456), (10861, 127905792), (11896, 116777472), (12288, 113052149), (14336, 96901842), (17844, 77851648), (20818, 66729984), (21504, 64601228), (21722, 63952896), (23792, 58388736), (28672, 48450921), (31227, 44486656), (32583, 42635264), (35688, 38925824), (41636, 33364992), (43008, 32300614), (43444, 31976448), (47584, 29194368), (62454, 22243328), (65166, 21317632), (71376, 19462912), (76027, 18272256), (83272, 16682496), (86016, 16150307), (86888, 15988224), (95168, 14597184), (124908, 11121664), (130332, 10658816), (142752, 9731456), (152054, 9136128), (166544, 8341248), (173776, 7994112), (190336, 7298592), (228081, 6090752), (249816, 5560832), (260664, 5329408), (285504, 4865728), (304108, 4568064), (333088, 4170624), (347552, 3997056), (380672, 3649296), (456162, 3045376), (499632, 2780416), (521328, 2664704), (571008, 2432864), (608216, 2284032), (666176, 2085312), (695104, 1998528), (761344, 1824648), (912324, 1522688), (999264, 1390208), (1042656, 1332352), (1142016, 1216432)]