805703616

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{997}}^1$

素因数の和:1099

約数の個数: 168

約数和(自身を含む): 2451774624

約数和(自身を除く): 1646071008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 61, 64, 69, 72, 92, 96, 122, 138, 144, 183, 184, 192, 207, 244, 276, 288, 366, 368, 414, 488, 549, 552, 576, 732, 736, 828, 976, 997, 1098, 1104, 1403, 1464, 1472, 1656, 1952, 1994, 2196, 2208, 2806, 2928, 2991, 3312, 3904, 3988, 4209, 4392, 4416, 5612, 5856, 5982, 6624, 7976, 8418, 8784, 8973, 11224, 11712, 11964, 12627, 13248, 15952, 16836, 17568, 17946, 22448, 22931, 23928, 25254, 31904, 33672, 35136, 35892, 44896, 45862, 47856, 50508, 60817, 63808, 67344, 68793, 71784, 89792, 91724, 95712, 101016, 121634, 134688, 137586, 143568, 182451, 183448, 191424, 202032, 206379, 243268, 269376, 275172, 287136, 364902, 366896, 404064, 412758, 486536, 547353, 550344, 574272, 729804, 733792, 808128, 825516, 973072, 1094706, 1100688, 1398791, 1459608, 1467584, 1651032, 1946144, 2189412, 2201376, 2797582, 2919216, 3302064, 3892288, 4196373, 4378824, 4402752, 5595164, 5838432, 6604128, 8392746, 8757648, 11190328, 11676864, 12589119, 13208256, 16785492, 17515296, 22380656, 25178238, 33570984, 35030592, 44761312, 50356476, 67141968, 89522624, 100712952, 134283936, 201425904, 268567872, 402851808, 805703616]

約数ペア:

[(1, 805703616), (2, 402851808), (3, 268567872), (4, 201425904), (6, 134283936), (8, 100712952), (9, 89522624), (12, 67141968), (16, 50356476), (18, 44761312), (23, 35030592), (24, 33570984), (32, 25178238), (36, 22380656), (46, 17515296), (48, 16785492), (61, 13208256), (64, 12589119), (69, 11676864), (72, 11190328), (92, 8757648), (96, 8392746), (122, 6604128), (138, 5838432), (144, 5595164), (183, 4402752), (184, 4378824), (192, 4196373), (207, 3892288), (244, 3302064), (276, 2919216), (288, 2797582), (366, 2201376), (368, 2189412), (414, 1946144), (488, 1651032), (549, 1467584), (552, 1459608), (576, 1398791), (732, 1100688), (736, 1094706), (828, 973072), (976, 825516), (997, 808128), (1098, 733792), (1104, 729804), (1403, 574272), (1464, 550344), (1472, 547353), (1656, 486536), (1952, 412758), (1994, 404064), (2196, 366896), (2208, 364902), (2806, 287136), (2928, 275172), (2991, 269376), (3312, 243268), (3904, 206379), (3988, 202032), (4209, 191424), (4392, 183448), (4416, 182451), (5612, 143568), (5856, 137586), (5982, 134688), (6624, 121634), (7976, 101016), (8418, 95712), (8784, 91724), (8973, 89792), (11224, 71784), (11712, 68793), (11964, 67344), (12627, 63808), (13248, 60817), (15952, 50508), (16836, 47856), (17568, 45862), (17946, 44896), (22448, 35892), (22931, 35136), (23928, 33672), (25254, 31904)]