908761184

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{811}}^1$

素因数の和:956

約数の個数: 72

約数和(自身を含む): 1910062728

約数和(自身を除く): 1001301544

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 97, 152, 194, 304, 361, 388, 608, 722, 776, 811, 1444, 1552, 1622, 1843, 2888, 3104, 3244, 3686, 5776, 6488, 7372, 11552, 12976, 14744, 15409, 25952, 29488, 30818, 35017, 58976, 61636, 70034, 78667, 123272, 140068, 157334, 246544, 280136, 292771, 314668, 493088, 560272, 585542, 629336, 1120544, 1171084, 1258672, 1494673, 2342168, 2517344, 2989346, 4684336, 5978692, 9368672, 11957384, 23914768, 28398787, 47829536, 56797574, 113595148, 227190296, 454380592, 908761184]

約数ペア:

[(1, 908761184), (2, 454380592), (4, 227190296), (8, 113595148), (16, 56797574), (19, 47829536), (32, 28398787), (38, 23914768), (76, 11957384), (97, 9368672), (152, 5978692), (194, 4684336), (304, 2989346), (361, 2517344), (388, 2342168), (608, 1494673), (722, 1258672), (776, 1171084), (811, 1120544), (1444, 629336), (1552, 585542), (1622, 560272), (1843, 493088), (2888, 314668), (3104, 292771), (3244, 280136), (3686, 246544), (5776, 157334), (6488, 140068), (7372, 123272), (11552, 78667), (12976, 70034), (14744, 61636), (15409, 58976), (25952, 35017), (29488, 30818)]