284918098465

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{14011}}^1$

素因数の和:14303

約数の個数: 128

約数和(自身を含む): 488128757760

約数和(自身を除く): 203210659295

約数列:

[1, 5, 7, 11, 13, 17, 35, 55, 65, 77, 85, 91, 119, 143, 187, 221, 239, 385, 455, 595, 715, 935, 1001, 1105, 1195, 1309, 1547, 1673, 2431, 2629, 3107, 4063, 5005, 6545, 7735, 8365, 12155, 13145, 14011, 15535, 17017, 18403, 20315, 21749, 28441, 34177, 44693, 52819, 70055, 85085, 92015, 98077, 108745, 142205, 154121, 170885, 182143, 223465, 238187, 239239, 264095, 312851, 369733, 490385, 581009, 770605, 910715, 1078847, 1190935, 1196195, 1275001, 1564255, 1667309, 1848665, 2003573, 2620057, 2905045, 3096431, 3348629, 4067063, 5394235, 6375005, 8336545, 10017865, 13100285, 14025011, 15482155, 16743145, 18340399, 20335315, 21675017, 23440403, 34060741, 36834919, 43532177, 56926693, 70125055, 91701995, 108375085, 117202015, 170303705, 184174595, 217660885, 238425187, 257844433, 284633465, 304725239, 398486851, 478853947, 626193623, 740047009, 1192125935, 1289222165, 1523626195, 1992434255, 2394269735, 3130968115, 3351977629, 3700235045, 4383355361, 5180329063, 8140517099, 16759888145, 21916776805, 25901645315, 40702585495, 56983619693, 284918098465]

約数ペア:

[(1, 284918098465), (5, 56983619693), (7, 40702585495), (11, 25901645315), (13, 21916776805), (17, 16759888145), (35, 8140517099), (55, 5180329063), (65, 4383355361), (77, 3700235045), (85, 3351977629), (91, 3130968115), (119, 2394269735), (143, 1992434255), (187, 1523626195), (221, 1289222165), (239, 1192125935), (385, 740047009), (455, 626193623), (595, 478853947), (715, 398486851), (935, 304725239), (1001, 284633465), (1105, 257844433), (1195, 238425187), (1309, 217660885), (1547, 184174595), (1673, 170303705), (2431, 117202015), (2629, 108375085), (3107, 91701995), (4063, 70125055), (5005, 56926693), (6545, 43532177), (7735, 36834919), (8365, 34060741), (12155, 23440403), (13145, 21675017), (14011, 20335315), (15535, 18340399), (17017, 16743145), (18403, 15482155), (20315, 14025011), (21749, 13100285), (28441, 10017865), (34177, 8336545), (44693, 6375005), (52819, 5394235), (70055, 4067063), (85085, 3348629), (92015, 3096431), (98077, 2905045), (108745, 2620057), (142205, 2003573), (154121, 1848665), (170885, 1667309), (182143, 1564255), (223465, 1275001), (238187, 1196195), (239239, 1190935), (264095, 1078847), (312851, 910715), (369733, 770605), (490385, 581009)]