577992492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{208511}}^1$

素因数の和:208539

約数の個数: 72

約数和(自身を含む): 1821560832

約数和(自身を除く): 1243568340

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 208511, 417022, 625533, 834044, 1251066, 1459577, 1876599, 2293621, 2502132, 2919154, 3753198, 4378731, 4587242, 5838308, 6880863, 7506396, 8757462, 9174484, 13136193, 13761726, 16055347, 17514924, 20642589, 26272386, 27523452, 32110694, 41285178, 48166041, 52544772, 64221388, 82570356, 96332082, 144498123, 192664164, 288996246, 577992492]

約数ペア:

[(1, 577992492), (2, 288996246), (3, 192664164), (4, 144498123), (6, 96332082), (7, 82570356), (9, 64221388), (11, 52544772), (12, 48166041), (14, 41285178), (18, 32110694), (21, 27523452), (22, 26272386), (28, 20642589), (33, 17514924), (36, 16055347), (42, 13761726), (44, 13136193), (63, 9174484), (66, 8757462), (77, 7506396), (84, 6880863), (99, 5838308), (126, 4587242), (132, 4378731), (154, 3753198), (198, 2919154), (231, 2502132), (252, 2293621), (308, 1876599), (396, 1459577), (462, 1251066), (693, 834044), (924, 625533), (1386, 417022), (2772, 208511)]