309050208

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:486

約数の個数: 192

約数和(自身を含む): 974877120

約数和(自身を除く): 665826912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 53, 54, 68, 72, 96, 102, 106, 108, 136, 144, 153, 159, 204, 212, 216, 272, 288, 306, 318, 397, 408, 424, 432, 459, 477, 544, 612, 636, 794, 816, 848, 864, 901, 918, 954, 1191, 1224, 1272, 1431, 1588, 1632, 1696, 1802, 1836, 1908, 2382, 2448, 2544, 2703, 2862, 3176, 3573, 3604, 3672, 3816, 4764, 4896, 5088, 5406, 5724, 6352, 6749, 7146, 7208, 7344, 7632, 8109, 9528, 10719, 10812, 11448, 12704, 13498, 14292, 14416, 14688, 15264, 16218, 19056, 20247, 21041, 21438, 21624, 22896, 24327, 26996, 28584, 28832, 32436, 38112, 40494, 42082, 42876, 43248, 45792, 48654, 53992, 57168, 60741, 63123, 64872, 80988, 84164, 85752, 86496, 97308, 107984, 114336, 121482, 126246, 129744, 161976, 168328, 171504, 182223, 189369, 194616, 215968, 242964, 252492, 259488, 323952, 336656, 343008, 357697, 364446, 378738, 389232, 485928, 504984, 568107, 647904, 673312, 715394, 728892, 757476, 778464, 971856, 1009968, 1073091, 1136214, 1430788, 1457784, 1514952, 1943712, 2019936, 2146182, 2272428, 2861576, 2915568, 3029904, 3219273, 4292364, 4544856, 5723152, 5831136, 6059808, 6438546, 8584728, 9089712, 9657819, 11446304, 12877092, 17169456, 18179424, 19315638, 25754184, 34338912, 38631276, 51508368, 77262552, 103016736, 154525104, 309050208]

約数ペア:

[(1, 309050208), (2, 154525104), (3, 103016736), (4, 77262552), (6, 51508368), (8, 38631276), (9, 34338912), (12, 25754184), (16, 19315638), (17, 18179424), (18, 17169456), (24, 12877092), (27, 11446304), (32, 9657819), (34, 9089712), (36, 8584728), (48, 6438546), (51, 6059808), (53, 5831136), (54, 5723152), (68, 4544856), (72, 4292364), (96, 3219273), (102, 3029904), (106, 2915568), (108, 2861576), (136, 2272428), (144, 2146182), (153, 2019936), (159, 1943712), (204, 1514952), (212, 1457784), (216, 1430788), (272, 1136214), (288, 1073091), (306, 1009968), (318, 971856), (397, 778464), (408, 757476), (424, 728892), (432, 715394), (459, 673312), (477, 647904), (544, 568107), (612, 504984), (636, 485928), (794, 389232), (816, 378738), (848, 364446), (864, 357697), (901, 343008), (918, 336656), (954, 323952), (1191, 259488), (1224, 252492), (1272, 242964), (1431, 215968), (1588, 194616), (1632, 189369), (1696, 182223), (1802, 171504), (1836, 168328), (1908, 161976), (2382, 129744), (2448, 126246), (2544, 121482), (2703, 114336), (2862, 107984), (3176, 97308), (3573, 86496), (3604, 85752), (3672, 84164), (3816, 80988), (4764, 64872), (4896, 63123), (5088, 60741), (5406, 57168), (5724, 53992), (6352, 48654), (6749, 45792), (7146, 43248), (7208, 42876), (7344, 42082), (7632, 40494), (8109, 38112), (9528, 32436), (10719, 28832), (10812, 28584), (11448, 26996), (12704, 24327), (13498, 22896), (14292, 21624), (14416, 21438), (14688, 21041), (15264, 20247), (16218, 19056)]