423218822012

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5167}}^1\times {\mathrm{43661}}^1$

素因数の和:48906

約数の個数: 48

約数和(自身を含む): 859256982528

約数和(自身を除く): 436038160516

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 5167, 10334, 20668, 36169, 43661, 72338, 87322, 144676, 174644, 305627, 346189, 611254, 692378, 1222508, 1384756, 2423323, 2925287, 4846646, 5850574, 9693292, 11701148, 20477009, 40954018, 81908036, 225596387, 451192774, 902385548, 1579174709, 3158349418, 6316698836, 15114957929, 30229915858, 60459831716, 105804705503, 211609411006, 423218822012]

約数ペア:

[(1, 423218822012), (2, 211609411006), (4, 105804705503), (7, 60459831716), (14, 30229915858), (28, 15114957929), (67, 6316698836), (134, 3158349418), (268, 1579174709), (469, 902385548), (938, 451192774), (1876, 225596387), (5167, 81908036), (10334, 40954018), (20668, 20477009), (36169, 11701148), (43661, 9693292), (72338, 5850574), (87322, 4846646), (144676, 2925287), (174644, 2423323), (305627, 1384756), (346189, 1222508), (611254, 692378)]