921800544

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1543}}^1$

素因数の和:1697

約数の個数: 144

約数和(自身を含む): 2838786048

約数和(自身を除く): 1916985504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 127, 147, 168, 196, 224, 254, 294, 336, 381, 392, 508, 588, 672, 762, 784, 889, 1016, 1176, 1524, 1543, 1568, 1778, 2032, 2352, 2667, 3048, 3086, 3556, 4064, 4629, 4704, 5334, 6096, 6172, 6223, 7112, 9258, 10668, 10801, 12192, 12344, 12446, 14224, 18516, 18669, 21336, 21602, 24688, 24892, 28448, 32403, 37032, 37338, 42672, 43204, 49376, 49784, 64806, 74064, 74676, 75607, 85344, 86408, 99568, 129612, 148128, 149352, 151214, 172816, 195961, 199136, 226821, 259224, 298704, 302428, 345632, 391922, 453642, 518448, 587883, 597408, 604856, 783844, 907284, 1036896, 1175766, 1209712, 1371727, 1567688, 1814568, 2351532, 2419424, 2743454, 3135376, 3629136, 4115181, 4703064, 5486908, 6270752, 7258272, 8230362, 9406128, 9602089, 10973816, 16460724, 18812256, 19204178, 21947632, 28806267, 32921448, 38408356, 43895264, 57612534, 65842896, 76816712, 115225068, 131685792, 153633424, 230450136, 307266848, 460900272, 921800544]

約数ペア:

[(1, 921800544), (2, 460900272), (3, 307266848), (4, 230450136), (6, 153633424), (7, 131685792), (8, 115225068), (12, 76816712), (14, 65842896), (16, 57612534), (21, 43895264), (24, 38408356), (28, 32921448), (32, 28806267), (42, 21947632), (48, 19204178), (49, 18812256), (56, 16460724), (84, 10973816), (96, 9602089), (98, 9406128), (112, 8230362), (127, 7258272), (147, 6270752), (168, 5486908), (196, 4703064), (224, 4115181), (254, 3629136), (294, 3135376), (336, 2743454), (381, 2419424), (392, 2351532), (508, 1814568), (588, 1567688), (672, 1371727), (762, 1209712), (784, 1175766), (889, 1036896), (1016, 907284), (1176, 783844), (1524, 604856), (1543, 597408), (1568, 587883), (1778, 518448), (2032, 453642), (2352, 391922), (2667, 345632), (3048, 302428), (3086, 298704), (3556, 259224), (4064, 226821), (4629, 199136), (4704, 195961), (5334, 172816), (6096, 151214), (6172, 149352), (6223, 148128), (7112, 129612), (9258, 99568), (10668, 86408), (10801, 85344), (12192, 75607), (12344, 74676), (12446, 74064), (14224, 64806), (18516, 49784), (18669, 49376), (21336, 43204), (21602, 42672), (24688, 37338), (24892, 37032), (28448, 32403)]