1330447616

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{179209}}^1$

素因数の和:179254

約数の個数: 36

約数和(自身を含む): 2747289300

約数和(自身を除く): 1416841684

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 928, 1856, 3712, 7424, 179209, 358418, 716836, 1433672, 2867344, 5197061, 5734688, 10394122, 11469376, 20788244, 22938752, 41576488, 45877504, 83152976, 166305952, 332611904, 665223808, 1330447616]

約数ペア:

[(1, 1330447616), (2, 665223808), (4, 332611904), (8, 166305952), (16, 83152976), (29, 45877504), (32, 41576488), (58, 22938752), (64, 20788244), (116, 11469376), (128, 10394122), (232, 5734688), (256, 5197061), (464, 2867344), (928, 1433672), (1856, 716836), (3712, 358418), (7424, 179209)]