2842814656

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{139}}^2$

素因数の和:331

約数の個数: 126

約数和(自身を含む): 6574315020

約数和(自身を除く): 3731500364

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 121, 139, 152, 176, 209, 242, 278, 304, 352, 418, 484, 556, 608, 704, 836, 968, 1112, 1216, 1529, 1672, 1936, 2224, 2299, 2641, 3058, 3344, 3872, 4448, 4598, 5282, 6116, 6688, 7744, 8896, 9196, 10564, 12232, 13376, 16819, 18392, 19321, 21128, 24464, 29051, 33638, 36784, 38642, 42256, 48928, 58102, 67276, 73568, 77284, 84512, 97856, 116204, 134552, 147136, 154568, 169024, 212531, 232408, 269104, 309136, 319561, 367099, 425062, 464816, 538208, 618272, 639122, 734198, 850124, 929632, 1076416, 1236544, 1278244, 1468396, 1700248, 1859264, 2337841, 2556488, 2936792, 3400496, 4038089, 4675682, 5112976, 5873584, 6800992, 8076178, 9351364, 10225952, 11747168, 13601984, 16152356, 18702728, 20451904, 23494336, 32304712, 37405456, 44418979, 64609424, 74810912, 88837958, 129218848, 149621824, 177675916, 258437696, 355351832, 710703664, 1421407328, 2842814656]

約数ペア:

[(1, 2842814656), (2, 1421407328), (4, 710703664), (8, 355351832), (11, 258437696), (16, 177675916), (19, 149621824), (22, 129218848), (32, 88837958), (38, 74810912), (44, 64609424), (64, 44418979), (76, 37405456), (88, 32304712), (121, 23494336), (139, 20451904), (152, 18702728), (176, 16152356), (209, 13601984), (242, 11747168), (278, 10225952), (304, 9351364), (352, 8076178), (418, 6800992), (484, 5873584), (556, 5112976), (608, 4675682), (704, 4038089), (836, 3400496), (968, 2936792), (1112, 2556488), (1216, 2337841), (1529, 1859264), (1672, 1700248), (1936, 1468396), (2224, 1278244), (2299, 1236544), (2641, 1076416), (3058, 929632), (3344, 850124), (3872, 734198), (4448, 639122), (4598, 618272), (5282, 538208), (6116, 464816), (6688, 425062), (7744, 367099), (8896, 319561), (9196, 309136), (10564, 269104), (12232, 232408), (13376, 212531), (16819, 169024), (18392, 154568), (19321, 147136), (21128, 134552), (24464, 116204), (29051, 97856), (33638, 84512), (36784, 77284), (38642, 73568), (42256, 67276), (48928, 58102)]