239849668816

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{509}}^1\times {\mathrm{29363}}^1$

素因数の和:29956

約数の個数: 80

約数和(自身を含む): 501384427200

約数和(自身を除く): 261534758384

約数列:

[1, 2, 4, 8, 16, 17, 34, 59, 68, 118, 136, 236, 272, 472, 509, 944, 1003, 1018, 2006, 2036, 4012, 4072, 8024, 8144, 8653, 16048, 17306, 29363, 30031, 34612, 58726, 60062, 69224, 117452, 120124, 138448, 234904, 240248, 469808, 480496, 499171, 510527, 998342, 1021054, 1732417, 1996684, 2042108, 3464834, 3993368, 4084216, 6929668, 7986736, 8168432, 13859336, 14945767, 27718672, 29451089, 29891534, 58902178, 59783068, 117804356, 119566136, 235608712, 239132272, 254078039, 471217424, 508156078, 881800253, 1016312156, 1763600506, 2032624312, 3527201012, 4065248624, 7054402024, 14108804048, 14990604301, 29981208602, 59962417204, 119924834408, 239849668816]

約数ペア:

[(1, 239849668816), (2, 119924834408), (4, 59962417204), (8, 29981208602), (16, 14990604301), (17, 14108804048), (34, 7054402024), (59, 4065248624), (68, 3527201012), (118, 2032624312), (136, 1763600506), (236, 1016312156), (272, 881800253), (472, 508156078), (509, 471217424), (944, 254078039), (1003, 239132272), (1018, 235608712), (2006, 119566136), (2036, 117804356), (4012, 59783068), (4072, 58902178), (8024, 29891534), (8144, 29451089), (8653, 27718672), (16048, 14945767), (17306, 13859336), (29363, 8168432), (30031, 7986736), (34612, 6929668), (58726, 4084216), (60062, 3993368), (69224, 3464834), (117452, 2042108), (120124, 1996684), (138448, 1732417), (234904, 1021054), (240248, 998342), (469808, 510527), (480496, 499171)]