1613308848

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{21313}}^1$

素因数の和:21426

約数の個数: 80

約数和(自身を含む): 4440132480

約数和(自身を除く): 2826823632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 83, 114, 152, 166, 228, 249, 304, 332, 456, 498, 664, 912, 996, 1328, 1577, 1992, 3154, 3984, 4731, 6308, 9462, 12616, 18924, 21313, 25232, 37848, 42626, 63939, 75696, 85252, 127878, 170504, 255756, 341008, 404947, 511512, 809894, 1023024, 1214841, 1619788, 1768979, 2429682, 3239576, 3537958, 4859364, 5306937, 6479152, 7075916, 9718728, 10613874, 14151832, 19437456, 21227748, 28303664, 33610601, 42455496, 67221202, 84910992, 100831803, 134442404, 201663606, 268884808, 403327212, 537769616, 806654424, 1613308848]

約数ペア:

[(1, 1613308848), (2, 806654424), (3, 537769616), (4, 403327212), (6, 268884808), (8, 201663606), (12, 134442404), (16, 100831803), (19, 84910992), (24, 67221202), (38, 42455496), (48, 33610601), (57, 28303664), (76, 21227748), (83, 19437456), (114, 14151832), (152, 10613874), (166, 9718728), (228, 7075916), (249, 6479152), (304, 5306937), (332, 4859364), (456, 3537958), (498, 3239576), (664, 2429682), (912, 1768979), (996, 1619788), (1328, 1214841), (1577, 1023024), (1992, 809894), (3154, 511512), (3984, 404947), (4731, 341008), (6308, 255756), (9462, 170504), (12616, 127878), (18924, 85252), (21313, 75696), (25232, 63939), (37848, 42626)]