42848317848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{449}}^1\times {\mathrm{1637}}^1$

素因数の和:2449

約数の個数: 128

約数和(自身を含む): 123125184000

約数和(自身を除く): 80276866152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 347, 449, 694, 898, 1041, 1347, 1388, 1637, 1796, 2082, 2429, 2694, 2776, 3143, 3274, 3592, 4164, 4858, 4911, 5388, 6286, 6548, 7287, 8328, 9429, 9716, 9822, 10776, 11459, 12572, 13096, 14574, 18858, 19432, 19644, 22918, 25144, 29148, 34377, 37716, 39288, 45836, 58296, 68754, 75432, 91672, 137508, 155803, 275016, 311606, 467409, 568039, 623212, 735013, 934818, 1090621, 1136078, 1246424, 1470026, 1704117, 1869636, 2181242, 2205039, 2272156, 2940052, 3271863, 3408234, 3739272, 3976273, 4362484, 4410078, 4544312, 5145091, 5880104, 6543726, 6816468, 7952546, 8724968, 8820156, 10290182, 11928819, 13087452, 13632936, 15435273, 15905092, 17640312, 20580364, 23857638, 26174904, 30870546, 31810184, 41160728, 47715276, 61741092, 95430552, 123482184, 255049511, 510099022, 765148533, 1020198044, 1530297066, 1785346577, 2040396088, 3060594132, 3570693154, 5356039731, 6121188264, 7141386308, 10712079462, 14282772616, 21424158924, 42848317848]

約数ペア:

[(1, 42848317848), (2, 21424158924), (3, 14282772616), (4, 10712079462), (6, 7141386308), (7, 6121188264), (8, 5356039731), (12, 3570693154), (14, 3060594132), (21, 2040396088), (24, 1785346577), (28, 1530297066), (42, 1020198044), (56, 765148533), (84, 510099022), (168, 255049511), (347, 123482184), (449, 95430552), (694, 61741092), (898, 47715276), (1041, 41160728), (1347, 31810184), (1388, 30870546), (1637, 26174904), (1796, 23857638), (2082, 20580364), (2429, 17640312), (2694, 15905092), (2776, 15435273), (3143, 13632936), (3274, 13087452), (3592, 11928819), (4164, 10290182), (4858, 8820156), (4911, 8724968), (5388, 7952546), (6286, 6816468), (6548, 6543726), (7287, 5880104), (8328, 5145091), (9429, 4544312), (9716, 4410078), (9822, 4362484), (10776, 3976273), (11459, 3739272), (12572, 3408234), (13096, 3271863), (14574, 2940052), (18858, 2272156), (19432, 2205039), (19644, 2181242), (22918, 1869636), (25144, 1704117), (29148, 1470026), (34377, 1246424), (37716, 1136078), (39288, 1090621), (45836, 934818), (58296, 735013), (68754, 623212), (75432, 568039), (91672, 467409), (137508, 311606), (155803, 275016)]