813016776

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{236893}}^1$

素因数の和:236926

約数の個数: 64

約数和(自身を含む): 2387891520

約数和(自身を除く): 1574874744

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 236893, 473786, 710679, 947572, 1421358, 1895144, 2605823, 2842716, 3079609, 5211646, 5685432, 6159218, 7817469, 9238827, 10423292, 12318436, 15634938, 18477654, 20846584, 24636872, 31269876, 33875699, 36955308, 62539752, 67751398, 73910616, 101627097, 135502796, 203254194, 271005592, 406508388, 813016776]

約数ペア:

[(1, 813016776), (2, 406508388), (3, 271005592), (4, 203254194), (6, 135502796), (8, 101627097), (11, 73910616), (12, 67751398), (13, 62539752), (22, 36955308), (24, 33875699), (26, 31269876), (33, 24636872), (39, 20846584), (44, 18477654), (52, 15634938), (66, 12318436), (78, 10423292), (88, 9238827), (104, 7817469), (132, 6159218), (143, 5685432), (156, 5211646), (264, 3079609), (286, 2842716), (312, 2605823), (429, 1895144), (572, 1421358), (858, 947572), (1144, 710679), (1716, 473786), (3432, 236893)]