34315760

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:282

約数の個数: 80

約数和(自身を含む): 83780352

約数和(自身を除く): 49464592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 101, 124, 137, 155, 202, 248, 274, 310, 404, 496, 505, 548, 620, 685, 808, 1010, 1096, 1240, 1370, 1616, 2020, 2192, 2480, 2740, 3131, 4040, 4247, 5480, 6262, 8080, 8494, 10960, 12524, 13837, 15655, 16988, 21235, 25048, 27674, 31310, 33976, 42470, 50096, 55348, 62620, 67952, 69185, 84940, 110696, 125240, 138370, 169880, 221392, 250480, 276740, 339760, 428947, 553480, 857894, 1106960, 1715788, 2144735, 3431576, 4289470, 6863152, 8578940, 17157880, 34315760]

約数ペア:

[(1, 34315760), (2, 17157880), (4, 8578940), (5, 6863152), (8, 4289470), (10, 3431576), (16, 2144735), (20, 1715788), (31, 1106960), (40, 857894), (62, 553480), (80, 428947), (101, 339760), (124, 276740), (137, 250480), (155, 221392), (202, 169880), (248, 138370), (274, 125240), (310, 110696), (404, 84940), (496, 69185), (505, 67952), (548, 62620), (620, 55348), (685, 50096), (808, 42470), (1010, 33976), (1096, 31310), (1240, 27674), (1370, 25048), (1616, 21235), (2020, 16988), (2192, 15655), (2480, 13837), (2740, 12524), (3131, 10960), (4040, 8494), (4247, 8080), (5480, 6262)]