56161731248

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{1049}}^1$

素因数の和:1403

約数の個数: 160

約数和(自身を含む): 132699840000

約数和(自身を除く): 76538108752

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 139, 152, 181, 266, 278, 304, 362, 532, 556, 724, 973, 1049, 1064, 1112, 1267, 1448, 1946, 2098, 2128, 2224, 2534, 2641, 2896, 3439, 3892, 4196, 5068, 5282, 6878, 7343, 7784, 8392, 10136, 10564, 13756, 14686, 15568, 16784, 18487, 19931, 20272, 21128, 24073, 25159, 27512, 29372, 36974, 39862, 42256, 48146, 50318, 55024, 58744, 73948, 79724, 96292, 100636, 117488, 139517, 145811, 147896, 159448, 176113, 189869, 192584, 201272, 279034, 291622, 295792, 318896, 352226, 379738, 385168, 402544, 478021, 558068, 583244, 704452, 759476, 956042, 1020677, 1116136, 1166488, 1329083, 1408904, 1518952, 1912084, 2041354, 2232272, 2332976, 2658166, 2770409, 2817808, 3037904, 3346147, 3607511, 3824168, 4082708, 5316332, 5540818, 6692294, 7215022, 7648336, 8165416, 10632664, 11081636, 13384588, 14430044, 16330832, 19392863, 21265328, 22163272, 25252577, 26391791, 26769176, 28860088, 38785726, 44326544, 50505154, 52783582, 53538352, 57720176, 77571452, 101010308, 105567164, 155142904, 184742537, 202020616, 211134328, 310285808, 369485074, 404041232, 422268656, 501444029, 738970148, 1002888058, 1477940296, 2005776116, 2955880592, 3510108203, 4011552232, 7020216406, 8023104464, 14040432812, 28080865624, 56161731248]

約数ペア:

[(1, 56161731248), (2, 28080865624), (4, 14040432812), (7, 8023104464), (8, 7020216406), (14, 4011552232), (16, 3510108203), (19, 2955880592), (28, 2005776116), (38, 1477940296), (56, 1002888058), (76, 738970148), (112, 501444029), (133, 422268656), (139, 404041232), (152, 369485074), (181, 310285808), (266, 211134328), (278, 202020616), (304, 184742537), (362, 155142904), (532, 105567164), (556, 101010308), (724, 77571452), (973, 57720176), (1049, 53538352), (1064, 52783582), (1112, 50505154), (1267, 44326544), (1448, 38785726), (1946, 28860088), (2098, 26769176), (2128, 26391791), (2224, 25252577), (2534, 22163272), (2641, 21265328), (2896, 19392863), (3439, 16330832), (3892, 14430044), (4196, 13384588), (5068, 11081636), (5282, 10632664), (6878, 8165416), (7343, 7648336), (7784, 7215022), (8392, 6692294), (10136, 5540818), (10564, 5316332), (13756, 4082708), (14686, 3824168), (15568, 3607511), (16784, 3346147), (18487, 3037904), (19931, 2817808), (20272, 2770409), (21128, 2658166), (24073, 2332976), (25159, 2232272), (27512, 2041354), (29372, 1912084), (36974, 1518952), (39862, 1408904), (42256, 1329083), (48146, 1166488), (50318, 1116136), (55024, 1020677), (58744, 956042), (73948, 759476), (79724, 704452), (96292, 583244), (100636, 558068), (117488, 478021), (139517, 402544), (145811, 385168), (147896, 379738), (159448, 352226), (176113, 318896), (189869, 295792), (192584, 291622), (201272, 279034)]