1945687464

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{563}}^1\times {\mathrm{6857}}^1$

素因数の和:7439

約数の個数: 96

約数和(自身を含む): 6033942720

約数和(自身を除く): 4088255256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 563, 1126, 1689, 2252, 3378, 3941, 4504, 5067, 6756, 6857, 7882, 10134, 11823, 13512, 13714, 15764, 20268, 20571, 23646, 27428, 31528, 35469, 40536, 41142, 47292, 47999, 54856, 61713, 70938, 82284, 94584, 95998, 123426, 141876, 143997, 164568, 191996, 246852, 283752, 287994, 383992, 431991, 493704, 575988, 863982, 1151976, 1727964, 3455928, 3860491, 7720982, 11581473, 15441964, 23162946, 27023437, 30883928, 34744419, 46325892, 54046874, 69488838, 81070311, 92651784, 108093748, 138977676, 162140622, 216187496, 243210933, 277955352, 324281244, 486421866, 648562488, 972843732, 1945687464]

約数ペア:

[(1, 1945687464), (2, 972843732), (3, 648562488), (4, 486421866), (6, 324281244), (7, 277955352), (8, 243210933), (9, 216187496), (12, 162140622), (14, 138977676), (18, 108093748), (21, 92651784), (24, 81070311), (28, 69488838), (36, 54046874), (42, 46325892), (56, 34744419), (63, 30883928), (72, 27023437), (84, 23162946), (126, 15441964), (168, 11581473), (252, 7720982), (504, 3860491), (563, 3455928), (1126, 1727964), (1689, 1151976), (2252, 863982), (3378, 575988), (3941, 493704), (4504, 431991), (5067, 383992), (6756, 287994), (6857, 283752), (7882, 246852), (10134, 191996), (11823, 164568), (13512, 143997), (13714, 141876), (15764, 123426), (20268, 95998), (20571, 94584), (23646, 82284), (27428, 70938), (31528, 61713), (35469, 54856), (40536, 47999), (41142, 47292)]