23648625728

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{213713}}^1$

素因数の和:213764

約数の個数: 112

約数和(自身を含む): 60797358720

約数和(自身を除く): 37148732992

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 76, 91, 104, 112, 133, 152, 182, 208, 224, 247, 266, 304, 364, 416, 448, 494, 532, 608, 728, 832, 988, 1064, 1216, 1456, 1729, 1976, 2128, 2912, 3458, 3952, 4256, 5824, 6916, 7904, 8512, 13832, 15808, 27664, 55328, 110656, 213713, 427426, 854852, 1495991, 1709704, 2778269, 2991982, 3419408, 4060547, 5556538, 5983964, 6838816, 8121094, 11113076, 11967928, 13677632, 16242188, 19447883, 22226152, 23935856, 28423829, 32484376, 38895766, 44452304, 47871712, 52787111, 56847658, 64968752, 77791532, 88904608, 95743424, 105574222, 113695316, 129937504, 155583064, 177809216, 211148444, 227390632, 259875008, 311166128, 369509777, 422296888, 454781264, 622332256, 739019554, 844593776, 909562528, 1244664512, 1478039108, 1689187552, 1819125056, 2956078216, 3378375104, 5912156432, 11824312864, 23648625728]

約数ペア:

[(1, 23648625728), (2, 11824312864), (4, 5912156432), (7, 3378375104), (8, 2956078216), (13, 1819125056), (14, 1689187552), (16, 1478039108), (19, 1244664512), (26, 909562528), (28, 844593776), (32, 739019554), (38, 622332256), (52, 454781264), (56, 422296888), (64, 369509777), (76, 311166128), (91, 259875008), (104, 227390632), (112, 211148444), (133, 177809216), (152, 155583064), (182, 129937504), (208, 113695316), (224, 105574222), (247, 95743424), (266, 88904608), (304, 77791532), (364, 64968752), (416, 56847658), (448, 52787111), (494, 47871712), (532, 44452304), (608, 38895766), (728, 32484376), (832, 28423829), (988, 23935856), (1064, 22226152), (1216, 19447883), (1456, 16242188), (1729, 13677632), (1976, 11967928), (2128, 11113076), (2912, 8121094), (3458, 6838816), (3952, 5983964), (4256, 5556538), (5824, 4060547), (6916, 3419408), (7904, 2991982), (8512, 2778269), (13832, 1709704), (15808, 1495991), (27664, 854852), (55328, 427426), (110656, 213713)]