945109648

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1051}}^1$

素因数の和:1141

約数の個数: 120

約数和(自身を含む): 2260402944

約数和(自身を除く): 1315293296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 37, 49, 56, 62, 74, 98, 112, 124, 148, 196, 217, 248, 259, 296, 392, 434, 496, 518, 592, 784, 868, 1036, 1051, 1147, 1519, 1736, 1813, 2072, 2102, 2294, 3038, 3472, 3626, 4144, 4204, 4588, 6076, 7252, 7357, 8029, 8408, 9176, 12152, 14504, 14714, 16058, 16816, 18352, 24304, 29008, 29428, 32116, 32581, 38887, 51499, 56203, 58856, 64232, 65162, 77774, 102998, 112406, 117712, 128464, 130324, 155548, 205996, 224812, 228067, 260648, 272209, 311096, 411992, 449624, 456134, 521296, 544418, 622192, 823984, 899248, 912268, 1088836, 1205497, 1596469, 1824536, 1905463, 2177672, 2410994, 3192938, 3649072, 3810926, 4355344, 4821988, 6385876, 7621852, 8438479, 9643976, 12771752, 15243704, 16876958, 19287952, 25543504, 30487408, 33753916, 59069353, 67507832, 118138706, 135015664, 236277412, 472554824, 945109648]

約数ペア:

[(1, 945109648), (2, 472554824), (4, 236277412), (7, 135015664), (8, 118138706), (14, 67507832), (16, 59069353), (28, 33753916), (31, 30487408), (37, 25543504), (49, 19287952), (56, 16876958), (62, 15243704), (74, 12771752), (98, 9643976), (112, 8438479), (124, 7621852), (148, 6385876), (196, 4821988), (217, 4355344), (248, 3810926), (259, 3649072), (296, 3192938), (392, 2410994), (434, 2177672), (496, 1905463), (518, 1824536), (592, 1596469), (784, 1205497), (868, 1088836), (1036, 912268), (1051, 899248), (1147, 823984), (1519, 622192), (1736, 544418), (1813, 521296), (2072, 456134), (2102, 449624), (2294, 411992), (3038, 311096), (3472, 272209), (3626, 260648), (4144, 228067), (4204, 224812), (4588, 205996), (6076, 155548), (7252, 130324), (7357, 128464), (8029, 117712), (8408, 112406), (9176, 102998), (12152, 77774), (14504, 65162), (14714, 64232), (16058, 58856), (16816, 56203), (18352, 51499), (24304, 38887), (29008, 32581), (29428, 32116)]