1271699681286

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1\times {\mathrm{751}}^1\times {\mathrm{6551}}^1$

素因数の和:8017

約数の個数: 64

約数和(自身を含む): 2589212860416

約数和(自身を除く): 1317513179130

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 643, 751, 1286, 1502, 1929, 2253, 3858, 4506, 6551, 13102, 19653, 39306, 43081, 50317, 86162, 100634, 129243, 150951, 258486, 301902, 438917, 482893, 877834, 965786, 1316751, 1448679, 2633502, 2897358, 4212293, 4919801, 8424586, 9839602, 12636879, 14759403, 25273758, 29518806, 32353831, 64707662, 97061493, 194122986, 282223631, 329626667, 564447262, 659253334, 846670893, 988880001, 1693341786, 1977760002, 3163432043, 6326864086, 9490296129, 18980592258, 211949946881, 423899893762, 635849840643, 1271699681286]

約数ペア:

[(1, 1271699681286), (2, 635849840643), (3, 423899893762), (6, 211949946881), (67, 18980592258), (134, 9490296129), (201, 6326864086), (402, 3163432043), (643, 1977760002), (751, 1693341786), (1286, 988880001), (1502, 846670893), (1929, 659253334), (2253, 564447262), (3858, 329626667), (4506, 282223631), (6551, 194122986), (13102, 97061493), (19653, 64707662), (39306, 32353831), (43081, 29518806), (50317, 25273758), (86162, 14759403), (100634, 12636879), (129243, 9839602), (150951, 8424586), (258486, 4919801), (301902, 4212293), (438917, 2897358), (482893, 2633502), (877834, 1448679), (965786, 1316751)]