128205792

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1$

素因数の和:334

約数の個数: 216

約数和(自身を含む): 433093752

約数和(自身を除く): 304887960

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 96, 99, 104, 117, 121, 132, 143, 144, 156, 176, 198, 208, 234, 242, 264, 283, 286, 288, 312, 352, 363, 396, 416, 429, 468, 484, 528, 566, 572, 624, 726, 792, 849, 858, 936, 968, 1056, 1089, 1132, 1144, 1248, 1287, 1452, 1573, 1584, 1698, 1716, 1872, 1936, 2178, 2264, 2288, 2547, 2574, 2904, 3113, 3146, 3168, 3396, 3432, 3679, 3744, 3872, 4356, 4528, 4576, 4719, 5094, 5148, 5808, 6226, 6292, 6792, 6864, 7358, 8712, 9056, 9339, 9438, 10188, 10296, 11037, 11616, 12452, 12584, 13584, 13728, 14157, 14716, 17424, 18678, 18876, 20376, 20592, 22074, 24904, 25168, 27168, 28017, 28314, 29432, 33111, 34243, 34848, 37356, 37752, 40469, 40752, 41184, 44148, 49808, 50336, 56034, 56628, 58864, 66222, 68486, 74712, 75504, 80938, 81504, 88296, 99616, 102729, 112068, 113256, 117728, 121407, 132444, 136972, 149424, 151008, 161876, 176592, 205458, 224136, 226512, 242814, 264888, 273944, 298848, 308187, 323752, 353184, 364221, 410916, 445159, 448272, 453024, 485628, 529776, 547888, 616374, 647504, 728442, 821832, 890318, 896544, 971256, 1059552, 1095776, 1232748, 1295008, 1335477, 1456884, 1643664, 1780636, 1942512, 2465496, 2670954, 2913768, 3287328, 3561272, 3885024, 4006431, 4930992, 5341908, 5827536, 7122544, 8012862, 9861984, 10683816, 11655072, 14245088, 16025724, 21367632, 32051448, 42735264, 64102896, 128205792]

約数ペア:

[(1, 128205792), (2, 64102896), (3, 42735264), (4, 32051448), (6, 21367632), (8, 16025724), (9, 14245088), (11, 11655072), (12, 10683816), (13, 9861984), (16, 8012862), (18, 7122544), (22, 5827536), (24, 5341908), (26, 4930992), (32, 4006431), (33, 3885024), (36, 3561272), (39, 3287328), (44, 2913768), (48, 2670954), (52, 2465496), (66, 1942512), (72, 1780636), (78, 1643664), (88, 1456884), (96, 1335477), (99, 1295008), (104, 1232748), (117, 1095776), (121, 1059552), (132, 971256), (143, 896544), (144, 890318), (156, 821832), (176, 728442), (198, 647504), (208, 616374), (234, 547888), (242, 529776), (264, 485628), (283, 453024), (286, 448272), (288, 445159), (312, 410916), (352, 364221), (363, 353184), (396, 323752), (416, 308187), (429, 298848), (468, 273944), (484, 264888), (528, 242814), (566, 226512), (572, 224136), (624, 205458), (726, 176592), (792, 161876), (849, 151008), (858, 149424), (936, 136972), (968, 132444), (1056, 121407), (1089, 117728), (1132, 113256), (1144, 112068), (1248, 102729), (1287, 99616), (1452, 88296), (1573, 81504), (1584, 80938), (1698, 75504), (1716, 74712), (1872, 68486), (1936, 66222), (2178, 58864), (2264, 56628), (2288, 56034), (2547, 50336), (2574, 49808), (2904, 44148), (3113, 41184), (3146, 40752), (3168, 40469), (3396, 37752), (3432, 37356), (3679, 34848), (3744, 34243), (3872, 33111), (4356, 29432), (4528, 28314), (4576, 28017), (4719, 27168), (5094, 25168), (5148, 24904), (5808, 22074), (6226, 20592), (6292, 20376), (6792, 18876), (6864, 18678), (7358, 17424), (8712, 14716), (9056, 14157), (9339, 13728), (9438, 13584), (10188, 12584), (10296, 12452), (11037, 11616)]