644095470024

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{7253}}^1\times {\mathrm{11527}}^1$

素因数の和:18899

約数の個数: 96

約数和(自身を含む): 1761123798720

約数和(自身を除く): 1117028328696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3852, 7253, 7704, 11527, 14506, 21759, 23054, 29012, 34581, 43518, 46108, 58024, 65277, 69162, 87036, 92216, 103743, 130554, 138324, 174072, 207486, 261108, 276648, 414972, 522216, 776071, 829944, 1233389, 1552142, 2328213, 2466778, 3104284, 3700167, 4656426, 4933556, 6208568, 6984639, 7400334, 9312852, 9867112, 11100501, 13969278, 14800668, 18625704, 22201002, 27938556, 29601336, 44402004, 55877112, 83605331, 88804008, 167210662, 250815993, 334421324, 501631986, 668842648, 752447979, 1003263972, 1504895958, 2006527944, 3009791916, 6019583832, 8945770417, 17891540834, 26837311251, 35783081668, 53674622502, 71566163336, 80511933753, 107349245004, 161023867506, 214698490008, 322047735012, 644095470024]

約数ペア:

[(1, 644095470024), (2, 322047735012), (3, 214698490008), (4, 161023867506), (6, 107349245004), (8, 80511933753), (9, 71566163336), (12, 53674622502), (18, 35783081668), (24, 26837311251), (36, 17891540834), (72, 8945770417), (107, 6019583832), (214, 3009791916), (321, 2006527944), (428, 1504895958), (642, 1003263972), (856, 752447979), (963, 668842648), (1284, 501631986), (1926, 334421324), (2568, 250815993), (3852, 167210662), (7253, 88804008), (7704, 83605331), (11527, 55877112), (14506, 44402004), (21759, 29601336), (23054, 27938556), (29012, 22201002), (34581, 18625704), (43518, 14800668), (46108, 13969278), (58024, 11100501), (65277, 9867112), (69162, 9312852), (87036, 7400334), (92216, 6984639), (103743, 6208568), (130554, 4933556), (138324, 4656426), (174072, 3700167), (207486, 3104284), (261108, 2466778), (276648, 2328213), (414972, 1552142), (522216, 1233389), (776071, 829944)]