955439282

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1063}}^1$

素因数の和:1231

約数の個数: 64

約数和(自身を含む): 1797734400

約数和(自身を除く): 842295118

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 109, 133, 217, 218, 266, 434, 589, 763, 1063, 1178, 1526, 2071, 2126, 3379, 4123, 4142, 6758, 7441, 8246, 14497, 14882, 20197, 23653, 28994, 32953, 40394, 47306, 64201, 65906, 115867, 128402, 141379, 230671, 231734, 282758, 449407, 461342, 626107, 811069, 898814, 1252214, 1622138, 2201473, 3591877, 4382749, 4402946, 7183754, 8765498, 15410311, 25143139, 30820622, 50286278, 68245663, 136491326, 477719641, 955439282]

約数ペア:

[(1, 955439282), (2, 477719641), (7, 136491326), (14, 68245663), (19, 50286278), (31, 30820622), (38, 25143139), (62, 15410311), (109, 8765498), (133, 7183754), (217, 4402946), (218, 4382749), (266, 3591877), (434, 2201473), (589, 1622138), (763, 1252214), (1063, 898814), (1178, 811069), (1526, 626107), (2071, 461342), (2126, 449407), (3379, 282758), (4123, 231734), (4142, 230671), (6758, 141379), (7441, 128402), (8246, 115867), (14497, 65906), (14882, 64201), (20197, 47306), (23653, 40394), (28994, 32953)]