2185384544

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:301

約数の個数: 192

約数和(自身を含む): 5408363520

約数和(自身を除く): 3222978976

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 59, 68, 71, 112, 118, 119, 136, 137, 142, 224, 236, 238, 272, 274, 284, 413, 472, 476, 497, 544, 548, 568, 826, 944, 952, 959, 994, 1003, 1096, 1136, 1207, 1652, 1888, 1904, 1918, 1988, 2006, 2192, 2272, 2329, 2414, 3304, 3808, 3836, 3976, 4012, 4189, 4384, 4658, 4828, 6608, 7021, 7672, 7952, 8024, 8083, 8378, 8449, 9316, 9656, 9727, 13216, 14042, 15344, 15904, 16048, 16166, 16303, 16756, 16898, 18632, 19312, 19454, 28084, 29323, 30688, 32096, 32332, 32606, 33512, 33796, 37264, 38624, 38908, 56168, 56581, 58646, 64664, 65212, 67024, 67592, 68089, 71213, 74528, 77816, 112336, 113162, 117292, 129328, 130424, 134048, 135184, 136178, 137411, 142426, 155632, 165359, 224672, 226324, 234584, 258656, 260848, 270368, 272356, 274822, 284852, 311264, 330718, 452648, 469168, 498491, 521696, 544712, 549644, 569704, 573893, 661436, 905296, 938336, 961877, 996982, 1089424, 1099288, 1139408, 1147786, 1157513, 1322872, 1810592, 1923754, 1993964, 2178848, 2198576, 2278816, 2295572, 2315026, 2645744, 3847508, 3987928, 4017251, 4397152, 4591144, 4630052, 5291488, 7695016, 7975856, 8034502, 9182288, 9260104, 9756181, 15390032, 15951712, 16069004, 18364576, 18520208, 19512362, 30780064, 32138008, 37040416, 39024724, 64276016, 68293267, 78049448, 128552032, 136586534, 156098896, 273173068, 312197792, 546346136, 1092692272, 2185384544]

約数ペア:

[(1, 2185384544), (2, 1092692272), (4, 546346136), (7, 312197792), (8, 273173068), (14, 156098896), (16, 136586534), (17, 128552032), (28, 78049448), (32, 68293267), (34, 64276016), (56, 39024724), (59, 37040416), (68, 32138008), (71, 30780064), (112, 19512362), (118, 18520208), (119, 18364576), (136, 16069004), (137, 15951712), (142, 15390032), (224, 9756181), (236, 9260104), (238, 9182288), (272, 8034502), (274, 7975856), (284, 7695016), (413, 5291488), (472, 4630052), (476, 4591144), (497, 4397152), (544, 4017251), (548, 3987928), (568, 3847508), (826, 2645744), (944, 2315026), (952, 2295572), (959, 2278816), (994, 2198576), (1003, 2178848), (1096, 1993964), (1136, 1923754), (1207, 1810592), (1652, 1322872), (1888, 1157513), (1904, 1147786), (1918, 1139408), (1988, 1099288), (2006, 1089424), (2192, 996982), (2272, 961877), (2329, 938336), (2414, 905296), (3304, 661436), (3808, 573893), (3836, 569704), (3976, 549644), (4012, 544712), (4189, 521696), (4384, 498491), (4658, 469168), (4828, 452648), (6608, 330718), (7021, 311264), (7672, 284852), (7952, 274822), (8024, 272356), (8083, 270368), (8378, 260848), (8449, 258656), (9316, 234584), (9656, 226324), (9727, 224672), (13216, 165359), (14042, 155632), (15344, 142426), (15904, 137411), (16048, 136178), (16166, 135184), (16303, 134048), (16756, 130424), (16898, 129328), (18632, 117292), (19312, 113162), (19454, 112336), (28084, 77816), (29323, 74528), (30688, 71213), (32096, 68089), (32332, 67592), (32606, 67024), (33512, 65212), (33796, 64664), (37264, 58646), (38624, 56581), (38908, 56168)]