318510528

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12473}}^1$

素因数の和:12514

約数の個数: 112

約数和(自身を含む): 1013886720

約数和(自身を除く): 695376192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 152, 168, 192, 224, 228, 266, 304, 336, 399, 448, 456, 532, 608, 672, 798, 912, 1064, 1216, 1344, 1596, 1824, 2128, 3192, 3648, 4256, 6384, 8512, 12473, 12768, 24946, 25536, 37419, 49892, 74838, 87311, 99784, 149676, 174622, 199568, 236987, 261933, 299352, 349244, 399136, 473974, 523866, 598704, 698488, 710961, 798272, 947948, 1047732, 1197408, 1396976, 1421922, 1658909, 1895896, 2095464, 2394816, 2793952, 2843844, 3317818, 3791792, 4190928, 4976727, 5587904, 5687688, 6635636, 7583584, 8381856, 9953454, 11375376, 13271272, 15167168, 16763712, 19906908, 22750752, 26542544, 39813816, 45501504, 53085088, 79627632, 106170176, 159255264, 318510528]

約数ペア:

[(1, 318510528), (2, 159255264), (3, 106170176), (4, 79627632), (6, 53085088), (7, 45501504), (8, 39813816), (12, 26542544), (14, 22750752), (16, 19906908), (19, 16763712), (21, 15167168), (24, 13271272), (28, 11375376), (32, 9953454), (38, 8381856), (42, 7583584), (48, 6635636), (56, 5687688), (57, 5587904), (64, 4976727), (76, 4190928), (84, 3791792), (96, 3317818), (112, 2843844), (114, 2793952), (133, 2394816), (152, 2095464), (168, 1895896), (192, 1658909), (224, 1421922), (228, 1396976), (266, 1197408), (304, 1047732), (336, 947948), (399, 798272), (448, 710961), (456, 698488), (532, 598704), (608, 523866), (672, 473974), (798, 399136), (912, 349244), (1064, 299352), (1216, 261933), (1344, 236987), (1596, 199568), (1824, 174622), (2128, 149676), (3192, 99784), (3648, 87311), (4256, 74838), (6384, 49892), (8512, 37419), (12473, 25536), (12768, 24946)]