1904112672

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257591}}^1$

素因数の和:257622

約数の個数: 96

約数和(自身を含む): 6231665664

約数和(自身を除く): 4327552992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 231, 264, 308, 336, 352, 462, 528, 616, 672, 924, 1056, 1232, 1848, 2464, 3696, 7392, 257591, 515182, 772773, 1030364, 1545546, 1803137, 2060728, 2833501, 3091092, 3606274, 4121456, 5409411, 5667002, 6182184, 7212548, 8242912, 8500503, 10818822, 11334004, 12364368, 14425096, 17001006, 19834507, 21637644, 22668008, 24728736, 28850192, 34002012, 39669014, 43275288, 45336016, 57700384, 59503521, 68004024, 79338028, 86550576, 90672032, 119007042, 136008048, 158676056, 173101152, 238014084, 272016096, 317352112, 476028168, 634704224, 952056336, 1904112672]

約数ペア:

[(1, 1904112672), (2, 952056336), (3, 634704224), (4, 476028168), (6, 317352112), (7, 272016096), (8, 238014084), (11, 173101152), (12, 158676056), (14, 136008048), (16, 119007042), (21, 90672032), (22, 86550576), (24, 79338028), (28, 68004024), (32, 59503521), (33, 57700384), (42, 45336016), (44, 43275288), (48, 39669014), (56, 34002012), (66, 28850192), (77, 24728736), (84, 22668008), (88, 21637644), (96, 19834507), (112, 17001006), (132, 14425096), (154, 12364368), (168, 11334004), (176, 10818822), (224, 8500503), (231, 8242912), (264, 7212548), (308, 6182184), (336, 5667002), (352, 5409411), (462, 4121456), (528, 3606274), (616, 3091092), (672, 2833501), (924, 2060728), (1056, 1803137), (1232, 1545546), (1848, 1030364), (2464, 772773), (3696, 515182), (7392, 257591)]