248596128

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{8719}}^1$

素因数の和:8752

約数の個数: 120

約数和(自身を含む): 797670720

約数和(自身を除く): 549074592

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 198, 216, 264, 288, 297, 324, 352, 396, 432, 528, 594, 648, 792, 864, 891, 1056, 1188, 1296, 1584, 1782, 2376, 2592, 3168, 3564, 4752, 7128, 8719, 9504, 14256, 17438, 26157, 28512, 34876, 52314, 69752, 78471, 95909, 104628, 139504, 156942, 191818, 209256, 235413, 279008, 287727, 313884, 383636, 418512, 470826, 575454, 627768, 706239, 767272, 837024, 863181, 941652, 1150908, 1255536, 1412478, 1534544, 1726362, 1883304, 2301816, 2511072, 2589543, 2824956, 3069088, 3452724, 3766608, 4603632, 5179086, 5649912, 6905448, 7533216, 7768629, 9207264, 10358172, 11299824, 13810896, 15537258, 20716344, 22599648, 27621792, 31074516, 41432688, 62149032, 82865376, 124298064, 248596128]

約数ペア:

[(1, 248596128), (2, 124298064), (3, 82865376), (4, 62149032), (6, 41432688), (8, 31074516), (9, 27621792), (11, 22599648), (12, 20716344), (16, 15537258), (18, 13810896), (22, 11299824), (24, 10358172), (27, 9207264), (32, 7768629), (33, 7533216), (36, 6905448), (44, 5649912), (48, 5179086), (54, 4603632), (66, 3766608), (72, 3452724), (81, 3069088), (88, 2824956), (96, 2589543), (99, 2511072), (108, 2301816), (132, 1883304), (144, 1726362), (162, 1534544), (176, 1412478), (198, 1255536), (216, 1150908), (264, 941652), (288, 863181), (297, 837024), (324, 767272), (352, 706239), (396, 627768), (432, 575454), (528, 470826), (594, 418512), (648, 383636), (792, 313884), (864, 287727), (891, 279008), (1056, 235413), (1188, 209256), (1296, 191818), (1584, 156942), (1782, 139504), (2376, 104628), (2592, 95909), (3168, 78471), (3564, 69752), (4752, 52314), (7128, 34876), (8719, 28512), (9504, 26157), (14256, 17438)]