31304952

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{347}}^1$

素因数の和:545

約数の個数: 96

約数和(自身を含む): 97718400

約数和(自身を除く): 66413448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 179, 252, 347, 358, 504, 537, 694, 716, 1041, 1074, 1253, 1388, 1432, 1611, 2082, 2148, 2429, 2506, 2776, 3123, 3222, 3759, 4164, 4296, 4858, 5012, 6246, 6444, 7287, 7518, 8328, 9716, 10024, 11277, 12492, 12888, 14574, 15036, 19432, 21861, 22554, 24984, 29148, 30072, 43722, 45108, 58296, 62113, 87444, 90216, 124226, 174888, 186339, 248452, 372678, 434791, 496904, 559017, 745356, 869582, 1118034, 1304373, 1490712, 1739164, 2236068, 2608746, 3478328, 3913119, 4472136, 5217492, 7826238, 10434984, 15652476, 31304952]

約数ペア:

[(1, 31304952), (2, 15652476), (3, 10434984), (4, 7826238), (6, 5217492), (7, 4472136), (8, 3913119), (9, 3478328), (12, 2608746), (14, 2236068), (18, 1739164), (21, 1490712), (24, 1304373), (28, 1118034), (36, 869582), (42, 745356), (56, 559017), (63, 496904), (72, 434791), (84, 372678), (126, 248452), (168, 186339), (179, 174888), (252, 124226), (347, 90216), (358, 87444), (504, 62113), (537, 58296), (694, 45108), (716, 43722), (1041, 30072), (1074, 29148), (1253, 24984), (1388, 22554), (1432, 21861), (1611, 19432), (2082, 15036), (2148, 14574), (2429, 12888), (2506, 12492), (2776, 11277), (3123, 10024), (3222, 9716), (3759, 8328), (4164, 7518), (4296, 7287), (4858, 6444), (5012, 6246)]