1788108144

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{859}}^1\times {\mathrm{2551}}^1$

素因数の和:3438

約数の個数: 80

約数和(自身を含む): 4898615040

約数和(自身を除く): 3110506896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 859, 1718, 2551, 2577, 3436, 5102, 5154, 6872, 7653, 10204, 10308, 13744, 14603, 15306, 20408, 20616, 29206, 30612, 40816, 41232, 43367, 43809, 58412, 61224, 86734, 87618, 116824, 122448, 130101, 173468, 175236, 233648, 260202, 346936, 350472, 520404, 693872, 700944, 1040808, 2081616, 2191309, 4382618, 6573927, 8765236, 13147854, 17530472, 26295708, 35060944, 37252253, 52591416, 74504506, 105182832, 111756759, 149009012, 223513518, 298018024, 447027036, 596036048, 894054072, 1788108144]

約数ペア:

[(1, 1788108144), (2, 894054072), (3, 596036048), (4, 447027036), (6, 298018024), (8, 223513518), (12, 149009012), (16, 111756759), (17, 105182832), (24, 74504506), (34, 52591416), (48, 37252253), (51, 35060944), (68, 26295708), (102, 17530472), (136, 13147854), (204, 8765236), (272, 6573927), (408, 4382618), (816, 2191309), (859, 2081616), (1718, 1040808), (2551, 700944), (2577, 693872), (3436, 520404), (5102, 350472), (5154, 346936), (6872, 260202), (7653, 233648), (10204, 175236), (10308, 173468), (13744, 130101), (14603, 122448), (15306, 116824), (20408, 87618), (20616, 86734), (29206, 61224), (30612, 58412), (40816, 43809), (41232, 43367)]