356027776

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11261}}^1$

素因数の和:11307

約数の個数: 64

約数和(自身を含む): 804106800

約数和(自身を除く): 448079024

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1664, 1976, 2432, 3952, 7904, 11261, 15808, 22522, 31616, 45044, 90088, 146393, 180176, 213959, 292786, 360352, 427918, 585572, 720704, 855836, 1171144, 1441408, 1711672, 2342288, 2781467, 3423344, 4684576, 5562934, 6846688, 9369152, 11125868, 13693376, 18738304, 22251736, 27386752, 44503472, 89006944, 178013888, 356027776]

約数ペア:

[(1, 356027776), (2, 178013888), (4, 89006944), (8, 44503472), (13, 27386752), (16, 22251736), (19, 18738304), (26, 13693376), (32, 11125868), (38, 9369152), (52, 6846688), (64, 5562934), (76, 4684576), (104, 3423344), (128, 2781467), (152, 2342288), (208, 1711672), (247, 1441408), (304, 1171144), (416, 855836), (494, 720704), (608, 585572), (832, 427918), (988, 360352), (1216, 292786), (1664, 213959), (1976, 180176), (2432, 146393), (3952, 90088), (7904, 45044), (11261, 31616), (15808, 22522)]