253851336

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{761}}^1$

素因数の和:927

約数の個数: 96

約数和(自身を含む): 711448920

約数和(自身を除く): 457597584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 113, 123, 164, 226, 246, 328, 339, 369, 452, 492, 678, 738, 761, 904, 984, 1017, 1356, 1476, 1522, 2034, 2283, 2712, 2952, 3044, 4068, 4566, 4633, 6088, 6849, 8136, 9132, 9266, 13698, 13899, 18264, 18532, 27396, 27798, 31201, 37064, 41697, 54792, 55596, 62402, 83394, 85993, 93603, 111192, 124804, 166788, 171986, 187206, 249608, 257979, 280809, 333576, 343972, 374412, 515958, 561618, 687944, 748824, 773937, 1031916, 1123236, 1547874, 2063832, 2246472, 3095748, 3525713, 6191496, 7051426, 10577139, 14102852, 21154278, 28205704, 31731417, 42308556, 63462834, 84617112, 126925668, 253851336]

約数ペア:

[(1, 253851336), (2, 126925668), (3, 84617112), (4, 63462834), (6, 42308556), (8, 31731417), (9, 28205704), (12, 21154278), (18, 14102852), (24, 10577139), (36, 7051426), (41, 6191496), (72, 3525713), (82, 3095748), (113, 2246472), (123, 2063832), (164, 1547874), (226, 1123236), (246, 1031916), (328, 773937), (339, 748824), (369, 687944), (452, 561618), (492, 515958), (678, 374412), (738, 343972), (761, 333576), (904, 280809), (984, 257979), (1017, 249608), (1356, 187206), (1476, 171986), (1522, 166788), (2034, 124804), (2283, 111192), (2712, 93603), (2952, 85993), (3044, 83394), (4068, 62402), (4566, 55596), (4633, 54792), (6088, 41697), (6849, 37064), (8136, 31201), (9132, 27798), (9266, 27396), (13698, 18532), (13899, 18264)]