496551214341

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{71069}}^1$

素因数の和:71563

約数の個数: 96

約数和(自身を含む): 931301280000

約数和(自身を除く): 434750065659

約数列:

[1, 3, 7, 9, 13, 19, 21, 39, 57, 63, 91, 117, 133, 171, 247, 273, 399, 449, 741, 819, 1197, 1347, 1729, 2223, 3143, 4041, 5187, 5837, 8531, 9429, 15561, 17511, 25593, 28287, 40859, 52533, 59717, 71069, 76779, 110903, 122577, 179151, 213207, 332709, 367731, 497483, 537453, 639621, 776321, 923897, 998127, 1350311, 1492449, 2328963, 2771691, 4050933, 4477347, 6467279, 6986889, 8315073, 9452177, 12152799, 17554043, 19401837, 28356531, 31909981, 52662129, 58205511, 85069593, 95729943, 122878301, 157986387, 223369867, 287189829, 368634903, 414829753, 606289639, 670109601, 1105904709, 1244489259, 1818868917, 2010328803, 2903808271, 3733467777, 4244027473, 5456606751, 7881765307, 8711424813, 12732082419, 23645295921, 26134274439, 38196247257, 55172357149, 70935887763, 165517071447, 496551214341]

約数ペア:

[(1, 496551214341), (3, 165517071447), (7, 70935887763), (9, 55172357149), (13, 38196247257), (19, 26134274439), (21, 23645295921), (39, 12732082419), (57, 8711424813), (63, 7881765307), (91, 5456606751), (117, 4244027473), (133, 3733467777), (171, 2903808271), (247, 2010328803), (273, 1818868917), (399, 1244489259), (449, 1105904709), (741, 670109601), (819, 606289639), (1197, 414829753), (1347, 368634903), (1729, 287189829), (2223, 223369867), (3143, 157986387), (4041, 122878301), (5187, 95729943), (5837, 85069593), (8531, 58205511), (9429, 52662129), (15561, 31909981), (17511, 28356531), (25593, 19401837), (28287, 17554043), (40859, 12152799), (52533, 9452177), (59717, 8315073), (71069, 6986889), (76779, 6467279), (110903, 4477347), (122577, 4050933), (179151, 2771691), (213207, 2328963), (332709, 1492449), (367731, 1350311), (497483, 998127), (537453, 923897), (639621, 776321)]