399966561408

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{187909}}^1$

素因数の和:188190

約数の個数: 128

約数和(自身を含む): 1113208905600

約数和(自身を除く): 713242344192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 241, 276, 368, 384, 482, 552, 723, 736, 964, 1104, 1446, 1472, 1928, 2208, 2892, 2944, 3856, 4416, 5543, 5784, 7712, 8832, 11086, 11568, 15424, 16629, 22172, 23136, 30848, 33258, 44344, 46272, 66516, 88688, 92544, 133032, 177376, 187909, 266064, 354752, 375818, 532128, 563727, 709504, 751636, 1064256, 1127454, 1503272, 2128512, 2254908, 3006544, 4321907, 4509816, 6013088, 8643814, 9019632, 12026176, 12965721, 17287628, 18039264, 24052352, 25931442, 34575256, 36078528, 45286069, 51862884, 69150512, 72157056, 90572138, 103725768, 135858207, 138301024, 181144276, 207451536, 271716414, 276602048, 362288552, 414903072, 543432828, 553204096, 724577104, 829806144, 1041579587, 1086865656, 1449154208, 1659612288, 2083159174, 2173731312, 2898308416, 3124738761, 4166318348, 4347462624, 5796616832, 6249477522, 8332636696, 8694925248, 12498955044, 16665273392, 17389850496, 24997910088, 33330546784, 49995820176, 66661093568, 99991640352, 133322187136, 199983280704, 399966561408]

約数ペア:

[(1, 399966561408), (2, 199983280704), (3, 133322187136), (4, 99991640352), (6, 66661093568), (8, 49995820176), (12, 33330546784), (16, 24997910088), (23, 17389850496), (24, 16665273392), (32, 12498955044), (46, 8694925248), (48, 8332636696), (64, 6249477522), (69, 5796616832), (92, 4347462624), (96, 4166318348), (128, 3124738761), (138, 2898308416), (184, 2173731312), (192, 2083159174), (241, 1659612288), (276, 1449154208), (368, 1086865656), (384, 1041579587), (482, 829806144), (552, 724577104), (723, 553204096), (736, 543432828), (964, 414903072), (1104, 362288552), (1446, 276602048), (1472, 271716414), (1928, 207451536), (2208, 181144276), (2892, 138301024), (2944, 135858207), (3856, 103725768), (4416, 90572138), (5543, 72157056), (5784, 69150512), (7712, 51862884), (8832, 45286069), (11086, 36078528), (11568, 34575256), (15424, 25931442), (16629, 24052352), (22172, 18039264), (23136, 17287628), (30848, 12965721), (33258, 12026176), (44344, 9019632), (46272, 8643814), (66516, 6013088), (88688, 4509816), (92544, 4321907), (133032, 3006544), (177376, 2254908), (187909, 2128512), (266064, 1503272), (354752, 1127454), (375818, 1064256), (532128, 751636), (563727, 709504)]