284977434

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{59}}^1\times {\mathrm{2347}}^1$

素因数の和:2432

約数の個数: 64

約数和(自身を含む): 676224000

約数和(自身を除く): 391246566

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 59, 98, 118, 147, 177, 294, 343, 354, 413, 686, 826, 1029, 1239, 2058, 2347, 2478, 2891, 4694, 5782, 7041, 8673, 14082, 16429, 17346, 20237, 32858, 40474, 49287, 60711, 98574, 115003, 121422, 138473, 230006, 276946, 345009, 415419, 690018, 805021, 830838, 969311, 1610042, 1938622, 2415063, 2907933, 4830126, 5815866, 6785177, 13570354, 20355531, 40711062, 47496239, 94992478, 142488717, 284977434]

約数ペア:

[(1, 284977434), (2, 142488717), (3, 94992478), (6, 47496239), (7, 40711062), (14, 20355531), (21, 13570354), (42, 6785177), (49, 5815866), (59, 4830126), (98, 2907933), (118, 2415063), (147, 1938622), (177, 1610042), (294, 969311), (343, 830838), (354, 805021), (413, 690018), (686, 415419), (826, 345009), (1029, 276946), (1239, 230006), (2058, 138473), (2347, 121422), (2478, 115003), (2891, 98574), (4694, 60711), (5782, 49287), (7041, 40474), (8673, 32858), (14082, 20237), (16429, 17346)]