9279968296

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{115849}}^1$

素因数の和:115922

約数の個数: 64

約数和(自身を含む): 20018880000

約数和(自身を除く): 10738911704

約数列:

[1, 2, 4, 8, 17, 19, 31, 34, 38, 62, 68, 76, 124, 136, 152, 248, 323, 527, 589, 646, 1054, 1178, 1292, 2108, 2356, 2584, 4216, 4712, 10013, 20026, 40052, 80104, 115849, 231698, 463396, 926792, 1969433, 2201131, 3591319, 3938866, 4402262, 7182638, 7877732, 8804524, 14365276, 15755464, 17609048, 28730552, 37419227, 61052423, 68235061, 74838454, 122104846, 136470122, 149676908, 244209692, 272940244, 299353816, 488419384, 545880488, 1159996037, 2319992074, 4639984148, 9279968296]

約数ペア:

[(1, 9279968296), (2, 4639984148), (4, 2319992074), (8, 1159996037), (17, 545880488), (19, 488419384), (31, 299353816), (34, 272940244), (38, 244209692), (62, 149676908), (68, 136470122), (76, 122104846), (124, 74838454), (136, 68235061), (152, 61052423), (248, 37419227), (323, 28730552), (527, 17609048), (589, 15755464), (646, 14365276), (1054, 8804524), (1178, 7877732), (1292, 7182638), (2108, 4402262), (2356, 3938866), (2584, 3591319), (4216, 2201131), (4712, 1969433), (10013, 926792), (20026, 463396), (40052, 231698), (80104, 115849)]