2280458218768

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{647}}^1\times {\mathrm{1297}}^1$

素因数の和:2169

約数の個数: 160

約数和(自身を含む): 4783472838144

約数和(自身を除く): 2503014619376

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 97, 103, 136, 194, 206, 272, 388, 412, 647, 776, 824, 1294, 1297, 1552, 1648, 1649, 1751, 2588, 2594, 3298, 3502, 5176, 5188, 6596, 7004, 9991, 10352, 10376, 10999, 13192, 14008, 19982, 20752, 21998, 22049, 26384, 28016, 39964, 43996, 44098, 62759, 66641, 79928, 87992, 88196, 125518, 125809, 133282, 133591, 159856, 169847, 175984, 176392, 251036, 251618, 266564, 267182, 339694, 352784, 502072, 503236, 533128, 534364, 679388, 839159, 1004144, 1006472, 1066256, 1066903, 1068728, 1132897, 1358776, 1678318, 2012944, 2133806, 2137456, 2138753, 2265794, 2271047, 2717552, 3356636, 4267612, 4277506, 4531588, 4542094, 6464177, 6713272, 8535224, 8555012, 9063176, 9084188, 12928354, 12958327, 13426544, 14265703, 17070448, 17110024, 18126352, 18168376, 25856708, 25916654, 28531406, 34220048, 36336752, 51713416, 51833308, 57062812, 81398423, 86433377, 103426832, 103666616, 109891009, 114125624, 162796846, 172866754, 207333232, 219782018, 220291559, 228251248, 325593692, 345733508, 439564036, 440583118, 651187384, 691467016, 879128072, 881166236, 1302374768, 1382934032, 1383773191, 1469367409, 1758256144, 1762332472, 2767546382, 2938734818, 3524664944, 5535092764, 5877469636, 8384037569, 11070185528, 11754939272, 16768075138, 22140371056, 23509878544, 33536150276, 67072300552, 134144601104, 142528638673, 285057277346, 570114554692, 1140229109384, 2280458218768]

約数ペア:

[(1, 2280458218768), (2, 1140229109384), (4, 570114554692), (8, 285057277346), (16, 142528638673), (17, 134144601104), (34, 67072300552), (68, 33536150276), (97, 23509878544), (103, 22140371056), (136, 16768075138), (194, 11754939272), (206, 11070185528), (272, 8384037569), (388, 5877469636), (412, 5535092764), (647, 3524664944), (776, 2938734818), (824, 2767546382), (1294, 1762332472), (1297, 1758256144), (1552, 1469367409), (1648, 1383773191), (1649, 1382934032), (1751, 1302374768), (2588, 881166236), (2594, 879128072), (3298, 691467016), (3502, 651187384), (5176, 440583118), (5188, 439564036), (6596, 345733508), (7004, 325593692), (9991, 228251248), (10352, 220291559), (10376, 219782018), (10999, 207333232), (13192, 172866754), (14008, 162796846), (19982, 114125624), (20752, 109891009), (21998, 103666616), (22049, 103426832), (26384, 86433377), (28016, 81398423), (39964, 57062812), (43996, 51833308), (44098, 51713416), (62759, 36336752), (66641, 34220048), (79928, 28531406), (87992, 25916654), (88196, 25856708), (125518, 18168376), (125809, 18126352), (133282, 17110024), (133591, 17070448), (159856, 14265703), (169847, 13426544), (175984, 12958327), (176392, 12928354), (251036, 9084188), (251618, 9063176), (266564, 8555012), (267182, 8535224), (339694, 6713272), (352784, 6464177), (502072, 4542094), (503236, 4531588), (533128, 4277506), (534364, 4267612), (679388, 3356636), (839159, 2717552), (1004144, 2271047), (1006472, 2265794), (1066256, 2138753), (1066903, 2137456), (1068728, 2133806), (1132897, 2012944), (1358776, 1678318)]