40814256

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:136

約数の個数: 160

約数和(自身を含む): 128166400

約数和(自身を除く): 87352144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 49, 56, 67, 74, 84, 98, 111, 112, 134, 147, 148, 168, 196, 201, 222, 259, 268, 294, 296, 336, 343, 392, 402, 444, 469, 518, 536, 588, 592, 686, 777, 784, 804, 888, 938, 1029, 1036, 1072, 1176, 1372, 1407, 1554, 1608, 1776, 1813, 1876, 2058, 2072, 2352, 2479, 2744, 2814, 3108, 3216, 3283, 3626, 3752, 4116, 4144, 4958, 5439, 5488, 5628, 6216, 6566, 7252, 7437, 7504, 8232, 9849, 9916, 10878, 11256, 12432, 12691, 13132, 14504, 14874, 16464, 17353, 19698, 19832, 21756, 22512, 22981, 25382, 26264, 29008, 29748, 34706, 38073, 39396, 39664, 43512, 45962, 50764, 52059, 52528, 59496, 68943, 69412, 76146, 78792, 87024, 91924, 101528, 104118, 118992, 121471, 137886, 138824, 152292, 157584, 183848, 203056, 208236, 242942, 275772, 277648, 304584, 364413, 367696, 416472, 485884, 551544, 609168, 728826, 832944, 850297, 971768, 1103088, 1457652, 1700594, 1943536, 2550891, 2915304, 3401188, 5101782, 5830608, 6802376, 10203564, 13604752, 20407128, 40814256]

約数ペア:

[(1, 40814256), (2, 20407128), (3, 13604752), (4, 10203564), (6, 6802376), (7, 5830608), (8, 5101782), (12, 3401188), (14, 2915304), (16, 2550891), (21, 1943536), (24, 1700594), (28, 1457652), (37, 1103088), (42, 971768), (48, 850297), (49, 832944), (56, 728826), (67, 609168), (74, 551544), (84, 485884), (98, 416472), (111, 367696), (112, 364413), (134, 304584), (147, 277648), (148, 275772), (168, 242942), (196, 208236), (201, 203056), (222, 183848), (259, 157584), (268, 152292), (294, 138824), (296, 137886), (336, 121471), (343, 118992), (392, 104118), (402, 101528), (444, 91924), (469, 87024), (518, 78792), (536, 76146), (588, 69412), (592, 68943), (686, 59496), (777, 52528), (784, 52059), (804, 50764), (888, 45962), (938, 43512), (1029, 39664), (1036, 39396), (1072, 38073), (1176, 34706), (1372, 29748), (1407, 29008), (1554, 26264), (1608, 25382), (1776, 22981), (1813, 22512), (1876, 21756), (2058, 19832), (2072, 19698), (2352, 17353), (2479, 16464), (2744, 14874), (2814, 14504), (3108, 13132), (3216, 12691), (3283, 12432), (3626, 11256), (3752, 10878), (4116, 9916), (4144, 9849), (4958, 8232), (5439, 7504), (5488, 7437), (5628, 7252), (6216, 6566)]