319859904

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18307}}^1$

素因数の和:18342

約数の個数: 112

約数和(自身を含む): 1041651968

約数和(自身を除く): 721792064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 2184, 2496, 2912, 4368, 5824, 8736, 17472, 18307, 36614, 54921, 73228, 109842, 128149, 146456, 219684, 237991, 256298, 292912, 384447, 439368, 475982, 512596, 585824, 713973, 768894, 878736, 951964, 1025192, 1171648, 1427946, 1537788, 1665937, 1757472, 1903928, 2050384, 2855892, 3075576, 3331874, 3514944, 3807856, 4100768, 4997811, 5711784, 6151152, 6663748, 7615712, 8201536, 9995622, 11423568, 12302304, 13327496, 15231424, 19991244, 22847136, 24604608, 26654992, 39982488, 45694272, 53309984, 79964976, 106619968, 159929952, 319859904]

約数ペア:

[(1, 319859904), (2, 159929952), (3, 106619968), (4, 79964976), (6, 53309984), (7, 45694272), (8, 39982488), (12, 26654992), (13, 24604608), (14, 22847136), (16, 19991244), (21, 15231424), (24, 13327496), (26, 12302304), (28, 11423568), (32, 9995622), (39, 8201536), (42, 7615712), (48, 6663748), (52, 6151152), (56, 5711784), (64, 4997811), (78, 4100768), (84, 3807856), (91, 3514944), (96, 3331874), (104, 3075576), (112, 2855892), (156, 2050384), (168, 1903928), (182, 1757472), (192, 1665937), (208, 1537788), (224, 1427946), (273, 1171648), (312, 1025192), (336, 951964), (364, 878736), (416, 768894), (448, 713973), (546, 585824), (624, 512596), (672, 475982), (728, 439368), (832, 384447), (1092, 292912), (1248, 256298), (1344, 237991), (1456, 219684), (2184, 146456), (2496, 128149), (2912, 109842), (4368, 73228), (5824, 54921), (8736, 36614), (17472, 18307)]