802201428

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{20021}}^1$

素因数の和:20094

約数の個数: 96

約数和(自身を含む): 2421861120

約数和(自身を除く): 1619659692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 53, 54, 63, 84, 106, 108, 126, 159, 189, 212, 252, 318, 371, 378, 477, 636, 742, 756, 954, 1113, 1431, 1484, 1908, 2226, 2862, 3339, 4452, 5724, 6678, 10017, 13356, 20021, 20034, 40042, 40068, 60063, 80084, 120126, 140147, 180189, 240252, 280294, 360378, 420441, 540567, 560588, 720756, 840882, 1061113, 1081134, 1261323, 1681764, 2122226, 2162268, 2522646, 3183339, 3783969, 4244452, 5045292, 6366678, 7427791, 7567938, 9550017, 12733356, 14855582, 15135876, 19100034, 22283373, 28650051, 29711164, 38200068, 44566746, 57300102, 66850119, 89133492, 114600204, 133700238, 200550357, 267400476, 401100714, 802201428]

約数ペア:

[(1, 802201428), (2, 401100714), (3, 267400476), (4, 200550357), (6, 133700238), (7, 114600204), (9, 89133492), (12, 66850119), (14, 57300102), (18, 44566746), (21, 38200068), (27, 29711164), (28, 28650051), (36, 22283373), (42, 19100034), (53, 15135876), (54, 14855582), (63, 12733356), (84, 9550017), (106, 7567938), (108, 7427791), (126, 6366678), (159, 5045292), (189, 4244452), (212, 3783969), (252, 3183339), (318, 2522646), (371, 2162268), (378, 2122226), (477, 1681764), (636, 1261323), (742, 1081134), (756, 1061113), (954, 840882), (1113, 720756), (1431, 560588), (1484, 540567), (1908, 420441), (2226, 360378), (2862, 280294), (3339, 240252), (4452, 180189), (5724, 140147), (6678, 120126), (10017, 80084), (13356, 60063), (20021, 40068), (20034, 40042)]