49364151424

素因数分解:

$2^7\times 7^1\times {\mathrm{61}}^1\times {\mathrm{903179}}^1$

素因数の和:903261

約数の個数: 64

約数和(自身を含む): 114234206400

約数和(自身を除く): 64870054976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 128, 224, 244, 427, 448, 488, 854, 896, 976, 1708, 1952, 3416, 3904, 6832, 7808, 13664, 27328, 54656, 903179, 1806358, 3612716, 6322253, 7225432, 12644506, 14450864, 25289012, 28901728, 50578024, 55093919, 57803456, 101156048, 110187838, 115606912, 202312096, 220375676, 385657433, 404624192, 440751352, 771314866, 809248384, 881502704, 1542629732, 1763005408, 3085259464, 3526010816, 6170518928, 7052021632, 12341037856, 24682075712, 49364151424]

約数ペア:

[(1, 49364151424), (2, 24682075712), (4, 12341037856), (7, 7052021632), (8, 6170518928), (14, 3526010816), (16, 3085259464), (28, 1763005408), (32, 1542629732), (56, 881502704), (61, 809248384), (64, 771314866), (112, 440751352), (122, 404624192), (128, 385657433), (224, 220375676), (244, 202312096), (427, 115606912), (448, 110187838), (488, 101156048), (854, 57803456), (896, 55093919), (976, 50578024), (1708, 28901728), (1952, 25289012), (3416, 14450864), (3904, 12644506), (6832, 7225432), (7808, 6322253), (13664, 3612716), (27328, 1806358), (54656, 903179)]