772135616

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:518

約数の個数: 112

約数和(自身を含む): 1813389312

約数和(自身を除く): 1041253696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 127, 164, 224, 254, 287, 328, 331, 448, 508, 574, 656, 662, 889, 1016, 1148, 1312, 1324, 1778, 2032, 2296, 2317, 2624, 2648, 3556, 4064, 4592, 4634, 5207, 5296, 7112, 8128, 9184, 9268, 10414, 10592, 13571, 14224, 18368, 18536, 20828, 21184, 27142, 28448, 36449, 37072, 41656, 42037, 54284, 56896, 72898, 74144, 83312, 84074, 94997, 108568, 145796, 148288, 166624, 168148, 189994, 217136, 291592, 294259, 333248, 336296, 379988, 434272, 583184, 588518, 672592, 759976, 868544, 1166368, 1177036, 1345184, 1519952, 1723517, 2332736, 2354072, 2690368, 3039904, 3447034, 4708144, 6079808, 6894068, 9416288, 12064619, 13788136, 18832576, 24129238, 27576272, 48258476, 55152544, 96516952, 110305088, 193033904, 386067808, 772135616]

約数ペア:

[(1, 772135616), (2, 386067808), (4, 193033904), (7, 110305088), (8, 96516952), (14, 55152544), (16, 48258476), (28, 27576272), (32, 24129238), (41, 18832576), (56, 13788136), (64, 12064619), (82, 9416288), (112, 6894068), (127, 6079808), (164, 4708144), (224, 3447034), (254, 3039904), (287, 2690368), (328, 2354072), (331, 2332736), (448, 1723517), (508, 1519952), (574, 1345184), (656, 1177036), (662, 1166368), (889, 868544), (1016, 759976), (1148, 672592), (1312, 588518), (1324, 583184), (1778, 434272), (2032, 379988), (2296, 336296), (2317, 333248), (2624, 294259), (2648, 291592), (3556, 217136), (4064, 189994), (4592, 168148), (4634, 166624), (5207, 148288), (5296, 145796), (7112, 108568), (8128, 94997), (9184, 84074), (9268, 83312), (10414, 74144), (10592, 72898), (13571, 56896), (14224, 54284), (18368, 42037), (18536, 41656), (20828, 37072), (21184, 36449), (27142, 28448)]