1217978136

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{6263}}^1$

素因数の和:6385

約数の個数: 96

約数和(自身を含む): 3434801760

約数和(自身を除く): 2216823624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 73, 74, 111, 146, 148, 219, 222, 292, 296, 333, 438, 444, 584, 657, 666, 876, 888, 1314, 1332, 1752, 2628, 2664, 2701, 5256, 5402, 6263, 8103, 10804, 12526, 16206, 18789, 21608, 24309, 25052, 32412, 37578, 48618, 50104, 56367, 64824, 75156, 97236, 112734, 150312, 194472, 225468, 231731, 450936, 457199, 463462, 695193, 914398, 926924, 1371597, 1390386, 1828796, 1853848, 2085579, 2743194, 2780772, 3657592, 4114791, 4171158, 5486388, 5561544, 8229582, 8342316, 10972776, 16459164, 16684632, 16916363, 32918328, 33832726, 50749089, 67665452, 101498178, 135330904, 152247267, 202996356, 304494534, 405992712, 608989068, 1217978136]

約数ペア:

[(1, 1217978136), (2, 608989068), (3, 405992712), (4, 304494534), (6, 202996356), (8, 152247267), (9, 135330904), (12, 101498178), (18, 67665452), (24, 50749089), (36, 33832726), (37, 32918328), (72, 16916363), (73, 16684632), (74, 16459164), (111, 10972776), (146, 8342316), (148, 8229582), (219, 5561544), (222, 5486388), (292, 4171158), (296, 4114791), (333, 3657592), (438, 2780772), (444, 2743194), (584, 2085579), (657, 1853848), (666, 1828796), (876, 1390386), (888, 1371597), (1314, 926924), (1332, 914398), (1752, 695193), (2628, 463462), (2664, 457199), (2701, 450936), (5256, 231731), (5402, 225468), (6263, 194472), (8103, 150312), (10804, 112734), (12526, 97236), (16206, 75156), (18789, 64824), (21608, 56367), (24309, 50104), (25052, 48618), (32412, 37578)]