888975968298

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1\times {\mathrm{2131}}^1$

素因数の和:2748

約数の個数: 128

約数和(自身を含む): 1974439673856

約数和(自身を除く): 1085463705558

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 127, 157, 254, 314, 317, 381, 471, 634, 762, 942, 951, 1397, 1727, 1902, 2131, 2794, 3454, 3487, 4191, 4262, 5181, 6393, 6974, 8382, 10362, 10461, 12786, 19939, 20922, 23441, 39878, 40259, 46882, 49769, 59817, 70323, 80518, 99538, 119634, 120777, 140646, 149307, 219329, 241554, 270637, 298614, 334567, 438658, 442849, 541274, 547459, 657987, 669134, 675527, 811911, 885698, 1003701, 1094918, 1315974, 1328547, 1351054, 1623822, 1642377, 2007402, 2026581, 2657094, 2977007, 3284754, 3680237, 4053162, 5954014, 6320663, 7360474, 7430797, 8931021, 11040711, 12641326, 14861594, 17862042, 18961989, 22081422, 22292391, 37923978, 42490009, 44584782, 69527293, 84980018, 85791929, 106057739, 127470027, 139054586, 171583858, 208581879, 212115478, 254940054, 257375787, 318173217, 417163758, 467390099, 514751574, 636346434, 934780198, 943711219, 1166635129, 1402170297, 1887422438, 2333270258, 2804340594, 2831133657, 3499905387, 5662267314, 6999810774, 13469332853, 26938665706, 40407998559, 80815997118, 148162661383, 296325322766, 444487984149, 888975968298]

約数ペア:

[(1, 888975968298), (2, 444487984149), (3, 296325322766), (6, 148162661383), (11, 80815997118), (22, 40407998559), (33, 26938665706), (66, 13469332853), (127, 6999810774), (157, 5662267314), (254, 3499905387), (314, 2831133657), (317, 2804340594), (381, 2333270258), (471, 1887422438), (634, 1402170297), (762, 1166635129), (942, 943711219), (951, 934780198), (1397, 636346434), (1727, 514751574), (1902, 467390099), (2131, 417163758), (2794, 318173217), (3454, 257375787), (3487, 254940054), (4191, 212115478), (4262, 208581879), (5181, 171583858), (6393, 139054586), (6974, 127470027), (8382, 106057739), (10362, 85791929), (10461, 84980018), (12786, 69527293), (19939, 44584782), (20922, 42490009), (23441, 37923978), (39878, 22292391), (40259, 22081422), (46882, 18961989), (49769, 17862042), (59817, 14861594), (70323, 12641326), (80518, 11040711), (99538, 8931021), (119634, 7430797), (120777, 7360474), (140646, 6320663), (149307, 5954014), (219329, 4053162), (241554, 3680237), (270637, 3284754), (298614, 2977007), (334567, 2657094), (438658, 2026581), (442849, 2007402), (541274, 1642377), (547459, 1623822), (657987, 1351054), (669134, 1328547), (675527, 1315974), (811911, 1094918), (885698, 1003701)]