3970343104

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{21991}}^1$

素因数の和:22054

約数の個数: 112

約数和(自身を含む): 10010054656

約数和(自身を除く): 6039711552

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 403, 416, 434, 448, 496, 728, 806, 832, 868, 992, 1456, 1612, 1736, 1984, 2821, 2912, 3224, 3472, 5642, 5824, 6448, 6944, 11284, 12896, 13888, 21991, 22568, 25792, 43982, 45136, 87964, 90272, 153937, 175928, 180544, 285883, 307874, 351856, 571766, 615748, 681721, 703712, 1143532, 1231496, 1363442, 1407424, 2001181, 2287064, 2462992, 2726884, 4002362, 4574128, 4772047, 4925984, 5453768, 8004724, 8862373, 9148256, 9544094, 9851968, 10907536, 16009448, 17724746, 18296512, 19088188, 21815072, 32018896, 35449492, 38176376, 43630144, 62036611, 64037792, 70898984, 76352752, 124073222, 128075584, 141797968, 152705504, 248146444, 283595936, 305411008, 496292888, 567191872, 992585776, 1985171552, 3970343104]

約数ペア:

[(1, 3970343104), (2, 1985171552), (4, 992585776), (7, 567191872), (8, 496292888), (13, 305411008), (14, 283595936), (16, 248146444), (26, 152705504), (28, 141797968), (31, 128075584), (32, 124073222), (52, 76352752), (56, 70898984), (62, 64037792), (64, 62036611), (91, 43630144), (104, 38176376), (112, 35449492), (124, 32018896), (182, 21815072), (208, 19088188), (217, 18296512), (224, 17724746), (248, 16009448), (364, 10907536), (403, 9851968), (416, 9544094), (434, 9148256), (448, 8862373), (496, 8004724), (728, 5453768), (806, 4925984), (832, 4772047), (868, 4574128), (992, 4002362), (1456, 2726884), (1612, 2462992), (1736, 2287064), (1984, 2001181), (2821, 1407424), (2912, 1363442), (3224, 1231496), (3472, 1143532), (5642, 703712), (5824, 681721), (6448, 615748), (6944, 571766), (11284, 351856), (12896, 307874), (13888, 285883), (21991, 180544), (22568, 175928), (25792, 153937), (43982, 90272), (45136, 87964)]