255695748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{2287}}^1$

素因数の和:2334

約数の個数: 96

約数和(自身を含む): 750317568

約数和(自身を除く): 494621820

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1331, 1452, 1694, 2287, 2541, 2662, 3388, 3993, 4574, 5082, 5324, 6861, 7986, 9148, 9317, 10164, 13722, 15972, 16009, 18634, 25157, 27444, 27951, 32018, 37268, 48027, 50314, 55902, 64036, 75471, 96054, 100628, 111804, 150942, 176099, 192108, 276727, 301884, 352198, 528297, 553454, 704396, 830181, 1056594, 1106908, 1660362, 1937089, 2113188, 3043997, 3320724, 3874178, 5811267, 6087994, 7748356, 9131991, 11622534, 12175988, 18263982, 21307979, 23245068, 36527964, 42615958, 63923937, 85231916, 127847874, 255695748]

約数ペア:

[(1, 255695748), (2, 127847874), (3, 85231916), (4, 63923937), (6, 42615958), (7, 36527964), (11, 23245068), (12, 21307979), (14, 18263982), (21, 12175988), (22, 11622534), (28, 9131991), (33, 7748356), (42, 6087994), (44, 5811267), (66, 3874178), (77, 3320724), (84, 3043997), (121, 2113188), (132, 1937089), (154, 1660362), (231, 1106908), (242, 1056594), (308, 830181), (363, 704396), (462, 553454), (484, 528297), (726, 352198), (847, 301884), (924, 276727), (1331, 192108), (1452, 176099), (1694, 150942), (2287, 111804), (2541, 100628), (2662, 96054), (3388, 75471), (3993, 64036), (4574, 55902), (5082, 50314), (5324, 48027), (6861, 37268), (7986, 32018), (9148, 27951), (9317, 27444), (10164, 25157), (13722, 18634), (15972, 16009)]