131202288

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1009}}^1$

素因数の和:1076

約数の個数: 160

約数和(自身を含む): 440844800

約数和(自身を除く): 309642512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 43, 48, 54, 56, 63, 72, 84, 86, 108, 112, 126, 129, 144, 168, 172, 189, 216, 252, 258, 301, 336, 344, 378, 387, 432, 504, 516, 602, 688, 756, 774, 903, 1008, 1009, 1032, 1161, 1204, 1512, 1548, 1806, 2018, 2064, 2322, 2408, 2709, 3024, 3027, 3096, 3612, 4036, 4644, 4816, 5418, 6054, 6192, 7063, 7224, 8072, 8127, 9081, 9288, 10836, 12108, 14126, 14448, 16144, 16254, 18162, 18576, 21189, 21672, 24216, 27243, 28252, 32508, 36324, 42378, 43344, 43387, 48432, 54486, 56504, 63567, 65016, 72648, 84756, 86774, 108972, 113008, 127134, 130032, 130161, 145296, 169512, 173548, 190701, 217944, 254268, 260322, 303709, 339024, 347096, 381402, 390483, 435888, 508536, 520644, 607418, 694192, 762804, 780966, 911127, 1017072, 1041288, 1171449, 1214836, 1525608, 1561932, 1822254, 2082576, 2342898, 2429672, 2733381, 3051216, 3123864, 3644508, 4685796, 4859344, 5466762, 6247728, 7289016, 8200143, 9371592, 10933524, 14578032, 16400286, 18743184, 21867048, 32800572, 43734096, 65601144, 131202288]

約数ペア:

[(1, 131202288), (2, 65601144), (3, 43734096), (4, 32800572), (6, 21867048), (7, 18743184), (8, 16400286), (9, 14578032), (12, 10933524), (14, 9371592), (16, 8200143), (18, 7289016), (21, 6247728), (24, 5466762), (27, 4859344), (28, 4685796), (36, 3644508), (42, 3123864), (43, 3051216), (48, 2733381), (54, 2429672), (56, 2342898), (63, 2082576), (72, 1822254), (84, 1561932), (86, 1525608), (108, 1214836), (112, 1171449), (126, 1041288), (129, 1017072), (144, 911127), (168, 780966), (172, 762804), (189, 694192), (216, 607418), (252, 520644), (258, 508536), (301, 435888), (336, 390483), (344, 381402), (378, 347096), (387, 339024), (432, 303709), (504, 260322), (516, 254268), (602, 217944), (688, 190701), (756, 173548), (774, 169512), (903, 145296), (1008, 130161), (1009, 130032), (1032, 127134), (1161, 113008), (1204, 108972), (1512, 86774), (1548, 84756), (1806, 72648), (2018, 65016), (2064, 63567), (2322, 56504), (2408, 54486), (2709, 48432), (3024, 43387), (3027, 43344), (3096, 42378), (3612, 36324), (4036, 32508), (4644, 28252), (4816, 27243), (5418, 24216), (6054, 21672), (6192, 21189), (7063, 18576), (7224, 18162), (8072, 16254), (8127, 16144), (9081, 14448), (9288, 14126), (10836, 12108)]