4080783520

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{122033}}^1$

素因数の和:122078

約数の個数: 96

約数和(自身を含む): 11070924480

約数和(自身を除く): 6990140960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 160, 176, 190, 209, 220, 304, 352, 380, 418, 440, 608, 760, 836, 880, 1045, 1520, 1672, 1760, 2090, 3040, 3344, 4180, 6688, 8360, 16720, 33440, 122033, 244066, 488132, 610165, 976264, 1220330, 1342363, 1952528, 2318627, 2440660, 2684726, 3905056, 4637254, 4881320, 5369452, 6711815, 9274508, 9762640, 10738904, 11593135, 13423630, 18549016, 19525280, 21477808, 23186270, 25504897, 26847260, 37098032, 42955616, 46372540, 51009794, 53694520, 74196064, 92745080, 102019588, 107389040, 127524485, 185490160, 204039176, 214778080, 255048970, 370980320, 408078352, 510097940, 816156704, 1020195880, 2040391760, 4080783520]

約数ペア:

[(1, 4080783520), (2, 2040391760), (4, 1020195880), (5, 816156704), (8, 510097940), (10, 408078352), (11, 370980320), (16, 255048970), (19, 214778080), (20, 204039176), (22, 185490160), (32, 127524485), (38, 107389040), (40, 102019588), (44, 92745080), (55, 74196064), (76, 53694520), (80, 51009794), (88, 46372540), (95, 42955616), (110, 37098032), (152, 26847260), (160, 25504897), (176, 23186270), (190, 21477808), (209, 19525280), (220, 18549016), (304, 13423630), (352, 11593135), (380, 10738904), (418, 9762640), (440, 9274508), (608, 6711815), (760, 5369452), (836, 4881320), (880, 4637254), (1045, 3905056), (1520, 2684726), (1672, 2440660), (1760, 2318627), (2090, 1952528), (3040, 1342363), (3344, 1220330), (4180, 976264), (6688, 610165), (8360, 488132), (16720, 244066), (33440, 122033)]