457777232

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{38821}}^1$

素因数の和:38907

約数の個数: 40

約数和(自身を含む): 982041312

約数和(自身を除く): 524264080

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 536, 737, 1072, 1474, 2948, 5896, 11792, 38821, 77642, 155284, 310568, 427031, 621136, 854062, 1708124, 2601007, 3416248, 5202014, 6832496, 10404028, 20808056, 28611077, 41616112, 57222154, 114444308, 228888616, 457777232]

約数ペア:

[(1, 457777232), (2, 228888616), (4, 114444308), (8, 57222154), (11, 41616112), (16, 28611077), (22, 20808056), (44, 10404028), (67, 6832496), (88, 5202014), (134, 3416248), (176, 2601007), (268, 1708124), (536, 854062), (737, 621136), (1072, 427031), (1474, 310568), (2948, 155284), (5896, 77642), (11792, 38821)]