246382948799

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{7349}}^1$

素因数の和:7644

約数の個数: 48

約数和(自身を含む): 287625492000

約数和(自身を除く): 41242543201

約数列:

[1, 13, 19, 53, 169, 197, 247, 689, 1007, 2561, 3211, 3743, 7349, 8957, 10441, 13091, 33293, 48659, 95537, 135733, 139631, 170183, 198379, 389497, 632567, 1241981, 1447753, 1764529, 1815203, 2578927, 5063461, 7400443, 18820789, 23597639, 27507307, 33526051, 65824993, 76730909, 96205759, 244670257, 357594991, 997501817, 1250674867, 1457887271, 4648734883, 12967523621, 18952534523, 246382948799]

約数ペア:

[(1, 246382948799), (13, 18952534523), (19, 12967523621), (53, 4648734883), (169, 1457887271), (197, 1250674867), (247, 997501817), (689, 357594991), (1007, 244670257), (2561, 96205759), (3211, 76730909), (3743, 65824993), (7349, 33526051), (8957, 27507307), (10441, 23597639), (13091, 18820789), (33293, 7400443), (48659, 5063461), (95537, 2578927), (135733, 1815203), (139631, 1764529), (170183, 1447753), (198379, 1241981), (389497, 632567)]