300139728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{9209}}^1$

素因数の和:9324

約数の個数: 80

約数和(自身を含む): 895359360

約数和(自身を除く): 595219632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 97, 112, 168, 194, 291, 336, 388, 582, 679, 776, 1164, 1358, 1552, 2037, 2328, 2716, 4074, 4656, 5432, 8148, 9209, 10864, 16296, 18418, 27627, 32592, 36836, 55254, 64463, 73672, 110508, 128926, 147344, 193389, 221016, 257852, 386778, 442032, 515704, 773556, 893273, 1031408, 1547112, 1786546, 2679819, 3094224, 3573092, 5359638, 6252911, 7146184, 10719276, 12505822, 14292368, 18758733, 21438552, 25011644, 37517466, 42877104, 50023288, 75034932, 100046576, 150069864, 300139728]

約数ペア:

[(1, 300139728), (2, 150069864), (3, 100046576), (4, 75034932), (6, 50023288), (7, 42877104), (8, 37517466), (12, 25011644), (14, 21438552), (16, 18758733), (21, 14292368), (24, 12505822), (28, 10719276), (42, 7146184), (48, 6252911), (56, 5359638), (84, 3573092), (97, 3094224), (112, 2679819), (168, 1786546), (194, 1547112), (291, 1031408), (336, 893273), (388, 773556), (582, 515704), (679, 442032), (776, 386778), (1164, 257852), (1358, 221016), (1552, 193389), (2037, 147344), (2328, 128926), (2716, 110508), (4074, 73672), (4656, 64463), (5432, 55254), (8148, 36836), (9209, 32592), (10864, 27627), (16296, 18418)]