238217268520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{77343269}}^1$

素因数の和:77343298

約数の個数: 64

約数和(自身を含む): 668245852800

約数和(自身を除く): 430028584280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 77343269, 154686538, 309373076, 386716345, 541402883, 618746152, 773432690, 850775959, 1082805766, 1546865380, 1701551918, 2165611532, 2707014415, 3093730760, 3403103836, 4253879795, 4331223064, 5414028830, 5955431713, 6806207672, 8507759590, 10828057660, 11910863426, 17015519180, 21656115320, 23821726852, 29777158565, 34031038360, 47643453704, 59554317130, 119108634260, 238217268520]

約数ペア:

[(1, 238217268520), (2, 119108634260), (4, 59554317130), (5, 47643453704), (7, 34031038360), (8, 29777158565), (10, 23821726852), (11, 21656115320), (14, 17015519180), (20, 11910863426), (22, 10828057660), (28, 8507759590), (35, 6806207672), (40, 5955431713), (44, 5414028830), (55, 4331223064), (56, 4253879795), (70, 3403103836), (77, 3093730760), (88, 2707014415), (110, 2165611532), (140, 1701551918), (154, 1546865380), (220, 1082805766), (280, 850775959), (308, 773432690), (385, 618746152), (440, 541402883), (616, 386716345), (770, 309373076), (1540, 154686538), (3080, 77343269)]