138375291296

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{449}}^1\times {\mathrm{3329}}^1$

素因数の和:4062

約数の個数: 96

約数和(自身を含む): 299076624000

約数和(自身を除く): 160701332704

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 263, 352, 449, 526, 898, 1052, 1796, 2104, 2893, 3329, 3592, 4208, 4939, 5786, 6658, 7184, 8416, 9878, 11572, 13316, 14368, 19756, 23144, 26632, 36619, 39512, 46288, 53264, 73238, 79024, 92576, 106528, 118087, 146476, 158048, 236174, 292952, 472348, 585904, 875527, 944696, 1171808, 1298957, 1494721, 1751054, 1889392, 2597914, 2989442, 3502108, 3778784, 5195828, 5978884, 7004216, 9630797, 10391656, 11957768, 14008432, 16441931, 19261594, 20783312, 23915536, 28016864, 32883862, 38523188, 41566624, 47831072, 65767724, 77046376, 131535448, 154092752, 263070896, 308185504, 393111623, 526141792, 786223246, 1572446492, 3144892984, 4324227853, 6289785968, 8648455706, 12579571936, 17296911412, 34593822824, 69187645648, 138375291296]

約数ペア:

[(1, 138375291296), (2, 69187645648), (4, 34593822824), (8, 17296911412), (11, 12579571936), (16, 8648455706), (22, 6289785968), (32, 4324227853), (44, 3144892984), (88, 1572446492), (176, 786223246), (263, 526141792), (352, 393111623), (449, 308185504), (526, 263070896), (898, 154092752), (1052, 131535448), (1796, 77046376), (2104, 65767724), (2893, 47831072), (3329, 41566624), (3592, 38523188), (4208, 32883862), (4939, 28016864), (5786, 23915536), (6658, 20783312), (7184, 19261594), (8416, 16441931), (9878, 14008432), (11572, 11957768), (13316, 10391656), (14368, 9630797), (19756, 7004216), (23144, 5978884), (26632, 5195828), (36619, 3778784), (39512, 3502108), (46288, 2989442), (53264, 2597914), (73238, 1889392), (79024, 1751054), (92576, 1494721), (106528, 1298957), (118087, 1171808), (146476, 944696), (158048, 875527), (236174, 585904), (292952, 472348)]