400434552

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{27397}}^1$

素因数の和:27445

約数の個数: 96

約数和(自身を含む): 1282226400

約数和(自身を除く): 881791848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 56, 58, 63, 72, 84, 87, 116, 126, 168, 174, 203, 232, 252, 261, 348, 406, 504, 522, 609, 696, 812, 1044, 1218, 1624, 1827, 2088, 2436, 3654, 4872, 7308, 14616, 27397, 54794, 82191, 109588, 164382, 191779, 219176, 246573, 328764, 383558, 493146, 575337, 657528, 767116, 794513, 986292, 1150674, 1534232, 1589026, 1726011, 1972584, 2301348, 2383539, 3178052, 3452022, 4602696, 4767078, 5561591, 6356104, 6904044, 7150617, 9534156, 11123182, 13808088, 14301234, 16684773, 19068312, 22246364, 28602468, 33369546, 44492728, 50054319, 57204936, 66739092, 100108638, 133478184, 200217276, 400434552]

約数ペア:

[(1, 400434552), (2, 200217276), (3, 133478184), (4, 100108638), (6, 66739092), (7, 57204936), (8, 50054319), (9, 44492728), (12, 33369546), (14, 28602468), (18, 22246364), (21, 19068312), (24, 16684773), (28, 14301234), (29, 13808088), (36, 11123182), (42, 9534156), (56, 7150617), (58, 6904044), (63, 6356104), (72, 5561591), (84, 4767078), (87, 4602696), (116, 3452022), (126, 3178052), (168, 2383539), (174, 2301348), (203, 1972584), (232, 1726011), (252, 1589026), (261, 1534232), (348, 1150674), (406, 986292), (504, 794513), (522, 767116), (609, 657528), (696, 575337), (812, 493146), (1044, 383558), (1218, 328764), (1624, 246573), (1827, 219176), (2088, 191779), (2436, 164382), (3654, 109588), (4872, 82191), (7308, 54794), (14616, 27397)]