506370816

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{31397}}^1$

素因数の和:31426

約数の個数: 108

約数和(自身を含む): 1668615312

約数和(自身を除く): 1162244496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 31397, 62794, 94191, 125588, 188382, 219779, 251176, 282573, 376764, 439558, 502352, 565146, 659337, 753528, 879116, 1004704, 1130292, 1318674, 1507056, 1758232, 1978011, 2009408, 2260584, 2637348, 3014112, 3516464, 3956022, 4018816, 4521168, 5274696, 6028224, 7032928, 7912044, 8037632, 9042336, 10549392, 12056448, 14065856, 15824088, 18084672, 21098784, 24112896, 28131712, 31648176, 36169344, 42197568, 56263424, 63296352, 72338688, 84395136, 126592704, 168790272, 253185408, 506370816]

約数ペア:

[(1, 506370816), (2, 253185408), (3, 168790272), (4, 126592704), (6, 84395136), (7, 72338688), (8, 63296352), (9, 56263424), (12, 42197568), (14, 36169344), (16, 31648176), (18, 28131712), (21, 24112896), (24, 21098784), (28, 18084672), (32, 15824088), (36, 14065856), (42, 12056448), (48, 10549392), (56, 9042336), (63, 8037632), (64, 7912044), (72, 7032928), (84, 6028224), (96, 5274696), (112, 4521168), (126, 4018816), (128, 3956022), (144, 3516464), (168, 3014112), (192, 2637348), (224, 2260584), (252, 2009408), (256, 1978011), (288, 1758232), (336, 1507056), (384, 1318674), (448, 1130292), (504, 1004704), (576, 879116), (672, 753528), (768, 659337), (896, 565146), (1008, 502352), (1152, 439558), (1344, 376764), (1792, 282573), (2016, 251176), (2304, 219779), (2688, 188382), (4032, 125588), (5376, 94191), (8064, 62794), (16128, 31397)]