6780879616

素因数分解:

$2^8\times 7^1\times {\mathrm{271}}^1\times {\mathrm{13963}}^1$

素因数の和:14257

約数の個数: 72

約数和(自身を含む): 15527074304

約数和(自身を除く): 8746194688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 271, 448, 542, 896, 1084, 1792, 1897, 2168, 3794, 4336, 7588, 8672, 13963, 15176, 17344, 27926, 30352, 34688, 55852, 60704, 69376, 97741, 111704, 121408, 195482, 223408, 242816, 390964, 446816, 485632, 781928, 893632, 1563856, 1787264, 3127712, 3574528, 3783973, 6255424, 7567946, 12510848, 15135892, 25021696, 26487811, 30271784, 52975622, 60543568, 105951244, 121087136, 211902488, 242174272, 423804976, 484348544, 847609952, 968697088, 1695219904, 3390439808, 6780879616]

約数ペア:

[(1, 6780879616), (2, 3390439808), (4, 1695219904), (7, 968697088), (8, 847609952), (14, 484348544), (16, 423804976), (28, 242174272), (32, 211902488), (56, 121087136), (64, 105951244), (112, 60543568), (128, 52975622), (224, 30271784), (256, 26487811), (271, 25021696), (448, 15135892), (542, 12510848), (896, 7567946), (1084, 6255424), (1792, 3783973), (1897, 3574528), (2168, 3127712), (3794, 1787264), (4336, 1563856), (7588, 893632), (8672, 781928), (13963, 485632), (15176, 446816), (17344, 390964), (27926, 242816), (30352, 223408), (34688, 195482), (55852, 121408), (60704, 111704), (69376, 97741)]