732297748

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:262

約数の個数: 144

約数和(自身を含む): 1693138944

約数和(自身を除く): 960841196

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 49, 52, 62, 73, 91, 98, 124, 127, 146, 182, 196, 217, 254, 292, 364, 403, 434, 508, 511, 637, 806, 868, 889, 949, 1022, 1274, 1519, 1612, 1651, 1778, 1898, 2044, 2263, 2548, 2821, 3038, 3302, 3556, 3577, 3796, 3937, 4526, 5642, 6076, 6223, 6604, 6643, 7154, 7874, 9052, 9271, 11284, 11557, 12446, 13286, 14308, 15748, 15841, 18542, 19747, 23114, 24892, 26572, 27559, 29419, 31682, 37084, 39494, 46228, 46501, 51181, 55118, 58838, 63364, 64897, 78988, 80899, 93002, 102362, 110236, 110887, 117676, 120523, 129794, 161798, 186004, 192913, 204724, 205933, 221774, 241046, 259588, 287401, 323596, 358267, 385826, 411866, 443548, 454279, 482092, 574802, 716534, 771652, 823732, 843661, 908558, 1149604, 1433068, 1441531, 1687322, 1817116, 2011807, 2507869, 2883062, 3374644, 3736213, 4023614, 5015738, 5766124, 5905627, 7472426, 8047228, 10031476, 11811254, 14082649, 14944852, 23622508, 26153491, 28165298, 52306982, 56330596, 104613964, 183074437, 366148874, 732297748]

約数ペア:

[(1, 732297748), (2, 366148874), (4, 183074437), (7, 104613964), (13, 56330596), (14, 52306982), (26, 28165298), (28, 26153491), (31, 23622508), (49, 14944852), (52, 14082649), (62, 11811254), (73, 10031476), (91, 8047228), (98, 7472426), (124, 5905627), (127, 5766124), (146, 5015738), (182, 4023614), (196, 3736213), (217, 3374644), (254, 2883062), (292, 2507869), (364, 2011807), (403, 1817116), (434, 1687322), (508, 1441531), (511, 1433068), (637, 1149604), (806, 908558), (868, 843661), (889, 823732), (949, 771652), (1022, 716534), (1274, 574802), (1519, 482092), (1612, 454279), (1651, 443548), (1778, 411866), (1898, 385826), (2044, 358267), (2263, 323596), (2548, 287401), (2821, 259588), (3038, 241046), (3302, 221774), (3556, 205933), (3577, 204724), (3796, 192913), (3937, 186004), (4526, 161798), (5642, 129794), (6076, 120523), (6223, 117676), (6604, 110887), (6643, 110236), (7154, 102362), (7874, 93002), (9052, 80899), (9271, 78988), (11284, 64897), (11557, 63364), (12446, 58838), (13286, 55118), (14308, 51181), (15748, 46501), (15841, 46228), (18542, 39494), (19747, 37084), (23114, 31682), (24892, 29419), (26572, 27559)]