40086144

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{1657}}^1$

素因数の和:1687

約数の個数: 128

約数和(自身を含む): 135292800

約数和(自身を除く): 95206656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1657, 1728, 2016, 2688, 3024, 3314, 3456, 4032, 4971, 6048, 6628, 8064, 9942, 11599, 12096, 13256, 14913, 19884, 23198, 24192, 26512, 29826, 34797, 39768, 44739, 46396, 53024, 59652, 69594, 79536, 89478, 92792, 104391, 106048, 119304, 139188, 159072, 178956, 185584, 208782, 212096, 238608, 278376, 313173, 318144, 357912, 371168, 417564, 477216, 556752, 626346, 636288, 715824, 742336, 835128, 954432, 1113504, 1252692, 1431648, 1484672, 1670256, 1908864, 2227008, 2505384, 2863296, 3340512, 4454016, 5010768, 5726592, 6681024, 10021536, 13362048, 20043072, 40086144]

約数ペア:

[(1, 40086144), (2, 20043072), (3, 13362048), (4, 10021536), (6, 6681024), (7, 5726592), (8, 5010768), (9, 4454016), (12, 3340512), (14, 2863296), (16, 2505384), (18, 2227008), (21, 1908864), (24, 1670256), (27, 1484672), (28, 1431648), (32, 1252692), (36, 1113504), (42, 954432), (48, 835128), (54, 742336), (56, 715824), (63, 636288), (64, 626346), (72, 556752), (84, 477216), (96, 417564), (108, 371168), (112, 357912), (126, 318144), (128, 313173), (144, 278376), (168, 238608), (189, 212096), (192, 208782), (216, 185584), (224, 178956), (252, 159072), (288, 139188), (336, 119304), (378, 106048), (384, 104391), (432, 92792), (448, 89478), (504, 79536), (576, 69594), (672, 59652), (756, 53024), (864, 46396), (896, 44739), (1008, 39768), (1152, 34797), (1344, 29826), (1512, 26512), (1657, 24192), (1728, 23198), (2016, 19884), (2688, 14913), (3024, 13256), (3314, 12096), (3456, 11599), (4032, 9942), (4971, 8064), (6048, 6628)]