2115859968

素因数分解:

$2^9\times 3^4\times {\mathrm{163}}^1\times {\mathrm{313}}^1$

素因数の和:506

約数の個数: 200

約数和(自身を含む): 6374329368

約数和(自身を除く): 4258469400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 163, 192, 216, 256, 288, 313, 324, 326, 384, 432, 489, 512, 576, 626, 648, 652, 768, 864, 939, 978, 1152, 1252, 1296, 1304, 1467, 1536, 1728, 1878, 1956, 2304, 2504, 2592, 2608, 2817, 2934, 3456, 3756, 3912, 4401, 4608, 5008, 5184, 5216, 5634, 5868, 6912, 7512, 7824, 8451, 8802, 10016, 10368, 10432, 11268, 11736, 13203, 13824, 15024, 15648, 16902, 17604, 20032, 20736, 20864, 22536, 23472, 25353, 26406, 30048, 31296, 33804, 35208, 40064, 41472, 41728, 45072, 46944, 50706, 51019, 52812, 60096, 62592, 67608, 70416, 80128, 83456, 90144, 93888, 101412, 102038, 105624, 120192, 125184, 135216, 140832, 153057, 160256, 180288, 187776, 202824, 204076, 211248, 240384, 250368, 270432, 281664, 306114, 360576, 375552, 405648, 408152, 422496, 459171, 480768, 540864, 563328, 612228, 721152, 751104, 811296, 816304, 844992, 918342, 1081728, 1126656, 1224456, 1377513, 1442304, 1622592, 1632608, 1689984, 1836684, 2163456, 2253312, 2448912, 2755026, 3245184, 3265216, 3379968, 3673368, 4132539, 4326912, 4897824, 5510052, 6490368, 6530432, 6759936, 7346736, 8265078, 9795648, 11020104, 12980736, 13060864, 14693472, 16530156, 19591296, 22040208, 26121728, 29386944, 33060312, 39182592, 44080416, 58773888, 66120624, 78365184, 88160832, 117547776, 132241248, 176321664, 235095552, 264482496, 352643328, 528964992, 705286656, 1057929984, 2115859968]

約数ペア:

[(1, 2115859968), (2, 1057929984), (3, 705286656), (4, 528964992), (6, 352643328), (8, 264482496), (9, 235095552), (12, 176321664), (16, 132241248), (18, 117547776), (24, 88160832), (27, 78365184), (32, 66120624), (36, 58773888), (48, 44080416), (54, 39182592), (64, 33060312), (72, 29386944), (81, 26121728), (96, 22040208), (108, 19591296), (128, 16530156), (144, 14693472), (162, 13060864), (163, 12980736), (192, 11020104), (216, 9795648), (256, 8265078), (288, 7346736), (313, 6759936), (324, 6530432), (326, 6490368), (384, 5510052), (432, 4897824), (489, 4326912), (512, 4132539), (576, 3673368), (626, 3379968), (648, 3265216), (652, 3245184), (768, 2755026), (864, 2448912), (939, 2253312), (978, 2163456), (1152, 1836684), (1252, 1689984), (1296, 1632608), (1304, 1622592), (1467, 1442304), (1536, 1377513), (1728, 1224456), (1878, 1126656), (1956, 1081728), (2304, 918342), (2504, 844992), (2592, 816304), (2608, 811296), (2817, 751104), (2934, 721152), (3456, 612228), (3756, 563328), (3912, 540864), (4401, 480768), (4608, 459171), (5008, 422496), (5184, 408152), (5216, 405648), (5634, 375552), (5868, 360576), (6912, 306114), (7512, 281664), (7824, 270432), (8451, 250368), (8802, 240384), (10016, 211248), (10368, 204076), (10432, 202824), (11268, 187776), (11736, 180288), (13203, 160256), (13824, 153057), (15024, 140832), (15648, 135216), (16902, 125184), (17604, 120192), (20032, 105624), (20736, 102038), (20864, 101412), (22536, 93888), (23472, 90144), (25353, 83456), (26406, 80128), (30048, 70416), (31296, 67608), (33804, 62592), (35208, 60096), (40064, 52812), (41472, 51019), (41728, 50706), (45072, 46944)]