1253045496795

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1663}}^1\times {\mathrm{62869}}^1$

素因数の和:64604

約数の個数: 64

約数和(自身を含む): 2169310740480

約数和(自身を除く): 916265243685

約数列:

[1, 3, 5, 15, 17, 47, 51, 85, 141, 235, 255, 705, 799, 1663, 2397, 3995, 4989, 8315, 11985, 24945, 28271, 62869, 78161, 84813, 141355, 188607, 234483, 314345, 390805, 424065, 943035, 1068773, 1172415, 1328737, 2954843, 3206319, 3986211, 5343865, 6643685, 8864529, 14774215, 16031595, 19931055, 44322645, 50232331, 104551147, 150696993, 251161655, 313653441, 522755735, 753484965, 1568267205, 1777369499, 4913903909, 5332108497, 8886847495, 14741711727, 24569519545, 26660542485, 73708558635, 83536366453, 250609099359, 417681832265, 1253045496795]

約数ペア:

[(1, 1253045496795), (3, 417681832265), (5, 250609099359), (15, 83536366453), (17, 73708558635), (47, 26660542485), (51, 24569519545), (85, 14741711727), (141, 8886847495), (235, 5332108497), (255, 4913903909), (705, 1777369499), (799, 1568267205), (1663, 753484965), (2397, 522755735), (3995, 313653441), (4989, 251161655), (8315, 150696993), (11985, 104551147), (24945, 50232331), (28271, 44322645), (62869, 19931055), (78161, 16031595), (84813, 14774215), (141355, 8864529), (188607, 6643685), (234483, 5343865), (314345, 3986211), (390805, 3206319), (424065, 2954843), (943035, 1328737), (1068773, 1172415)]