893487168

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{31657}}^1$

素因数の和:31689

約数の個数: 126

約数和(自身を含む): 2979239406

約数和(自身を除く): 2085752238

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 392, 441, 448, 504, 576, 588, 672, 784, 882, 1008, 1176, 1344, 1568, 1764, 2016, 2352, 3136, 3528, 4032, 4704, 7056, 9408, 14112, 28224, 31657, 63314, 94971, 126628, 189942, 221599, 253256, 284913, 379884, 443198, 506512, 569826, 664797, 759768, 886396, 1013024, 1139652, 1329594, 1519536, 1551193, 1772792, 1994391, 2026048, 2279304, 2659188, 3039072, 3102386, 3545584, 3988782, 4558608, 4653579, 5318376, 6078144, 6204772, 7091168, 7977564, 9117216, 9307158, 10636752, 12409544, 13960737, 14182336, 15955128, 18234432, 18614316, 21273504, 24819088, 27921474, 31910256, 37228632, 42547008, 49638176, 55842948, 63820512, 74457264, 99276352, 111685896, 127641024, 148914528, 223371792, 297829056, 446743584, 893487168]

約数ペア:

[(1, 893487168), (2, 446743584), (3, 297829056), (4, 223371792), (6, 148914528), (7, 127641024), (8, 111685896), (9, 99276352), (12, 74457264), (14, 63820512), (16, 55842948), (18, 49638176), (21, 42547008), (24, 37228632), (28, 31910256), (32, 27921474), (36, 24819088), (42, 21273504), (48, 18614316), (49, 18234432), (56, 15955128), (63, 14182336), (64, 13960737), (72, 12409544), (84, 10636752), (96, 9307158), (98, 9117216), (112, 7977564), (126, 7091168), (144, 6204772), (147, 6078144), (168, 5318376), (192, 4653579), (196, 4558608), (224, 3988782), (252, 3545584), (288, 3102386), (294, 3039072), (336, 2659188), (392, 2279304), (441, 2026048), (448, 1994391), (504, 1772792), (576, 1551193), (588, 1519536), (672, 1329594), (784, 1139652), (882, 1013024), (1008, 886396), (1176, 759768), (1344, 664797), (1568, 569826), (1764, 506512), (2016, 443198), (2352, 379884), (3136, 284913), (3528, 253256), (4032, 221599), (4704, 189942), (7056, 126628), (9408, 94971), (14112, 63314), (28224, 31657)]