630072768

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:555

約数の個数: 224

約数和(自身を含む): 1966325760

約数和(自身を除く): 1336252992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 31, 32, 34, 39, 48, 51, 52, 62, 64, 68, 78, 93, 96, 102, 104, 124, 136, 156, 186, 192, 204, 208, 221, 248, 272, 312, 372, 403, 408, 416, 442, 479, 496, 527, 544, 624, 663, 744, 806, 816, 832, 884, 958, 992, 1054, 1088, 1209, 1248, 1326, 1437, 1488, 1581, 1612, 1632, 1768, 1916, 1984, 2108, 2418, 2496, 2652, 2874, 2976, 3162, 3224, 3264, 3536, 3832, 4216, 4836, 5304, 5748, 5952, 6227, 6324, 6448, 6851, 7072, 7664, 8143, 8432, 9672, 10608, 11496, 12454, 12648, 12896, 13702, 14144, 14849, 15328, 16286, 16864, 18681, 19344, 20553, 21216, 22992, 24429, 24908, 25296, 25792, 27404, 29698, 30656, 32572, 33728, 37362, 38688, 41106, 42432, 44547, 45984, 48858, 49816, 50592, 54808, 59396, 65144, 74724, 77376, 82212, 89094, 91968, 97716, 99632, 101184, 105859, 109616, 118792, 130288, 149448, 164424, 178188, 193037, 195432, 199264, 211718, 219232, 237584, 252433, 260576, 298896, 317577, 328848, 356376, 386074, 390864, 398528, 423436, 438464, 475168, 504866, 521152, 579111, 597792, 635154, 657696, 712752, 757299, 772148, 781728, 846872, 950336, 1009732, 1158222, 1195584, 1270308, 1315392, 1425504, 1514598, 1544296, 1563456, 1693744, 2019464, 2316444, 2540616, 2851008, 3029196, 3088592, 3281629, 3387488, 4038928, 4632888, 5081232, 6058392, 6177184, 6563258, 6774976, 8077856, 9265776, 9844887, 10162464, 12116784, 12354368, 13126516, 16155712, 18531552, 19689774, 20324928, 24233568, 26253032, 37063104, 39379548, 48467136, 52506064, 78759096, 105012128, 157518192, 210024256, 315036384, 630072768]

約数ペア:

[(1, 630072768), (2, 315036384), (3, 210024256), (4, 157518192), (6, 105012128), (8, 78759096), (12, 52506064), (13, 48467136), (16, 39379548), (17, 37063104), (24, 26253032), (26, 24233568), (31, 20324928), (32, 19689774), (34, 18531552), (39, 16155712), (48, 13126516), (51, 12354368), (52, 12116784), (62, 10162464), (64, 9844887), (68, 9265776), (78, 8077856), (93, 6774976), (96, 6563258), (102, 6177184), (104, 6058392), (124, 5081232), (136, 4632888), (156, 4038928), (186, 3387488), (192, 3281629), (204, 3088592), (208, 3029196), (221, 2851008), (248, 2540616), (272, 2316444), (312, 2019464), (372, 1693744), (403, 1563456), (408, 1544296), (416, 1514598), (442, 1425504), (479, 1315392), (496, 1270308), (527, 1195584), (544, 1158222), (624, 1009732), (663, 950336), (744, 846872), (806, 781728), (816, 772148), (832, 757299), (884, 712752), (958, 657696), (992, 635154), (1054, 597792), (1088, 579111), (1209, 521152), (1248, 504866), (1326, 475168), (1437, 438464), (1488, 423436), (1581, 398528), (1612, 390864), (1632, 386074), (1768, 356376), (1916, 328848), (1984, 317577), (2108, 298896), (2418, 260576), (2496, 252433), (2652, 237584), (2874, 219232), (2976, 211718), (3162, 199264), (3224, 195432), (3264, 193037), (3536, 178188), (3832, 164424), (4216, 149448), (4836, 130288), (5304, 118792), (5748, 109616), (5952, 105859), (6227, 101184), (6324, 99632), (6448, 97716), (6851, 91968), (7072, 89094), (7664, 82212), (8143, 77376), (8432, 74724), (9672, 65144), (10608, 59396), (11496, 54808), (12454, 50592), (12648, 49816), (12896, 48858), (13702, 45984), (14144, 44547), (14849, 42432), (15328, 41106), (16286, 38688), (16864, 37362), (18681, 33728), (19344, 32572), (20553, 30656), (21216, 29698), (22992, 27404), (24429, 25792), (24908, 25296)]