292765984

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:391

約数の個数: 144

約数和(自身を含む): 730840320

約数和(自身を除く): 438074336

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 49, 56, 62, 76, 98, 112, 124, 133, 152, 196, 217, 224, 248, 266, 304, 317, 392, 434, 496, 532, 589, 608, 634, 784, 868, 931, 992, 1064, 1178, 1268, 1519, 1568, 1736, 1862, 2128, 2219, 2356, 2536, 3038, 3472, 3724, 4123, 4256, 4438, 4712, 5072, 6023, 6076, 6944, 7448, 8246, 8876, 9424, 9827, 10144, 12046, 12152, 14896, 15533, 16492, 17752, 18848, 19654, 24092, 24304, 28861, 29792, 31066, 32984, 35504, 39308, 42161, 48184, 48608, 57722, 62132, 65968, 68789, 71008, 78616, 84322, 96368, 115444, 124264, 131936, 137578, 157232, 168644, 186713, 192736, 230888, 248528, 275156, 295127, 314464, 337288, 373426, 461776, 481523, 497056, 550312, 590254, 674576, 746852, 923552, 963046, 1100624, 1180508, 1306991, 1349152, 1493704, 1926092, 2201248, 2361016, 2613982, 2987408, 3852184, 4722032, 5227964, 5974816, 7704368, 9148937, 9444064, 10455928, 15408736, 18297874, 20911856, 36595748, 41823712, 73191496, 146382992, 292765984]

約数ペア:

[(1, 292765984), (2, 146382992), (4, 73191496), (7, 41823712), (8, 36595748), (14, 20911856), (16, 18297874), (19, 15408736), (28, 10455928), (31, 9444064), (32, 9148937), (38, 7704368), (49, 5974816), (56, 5227964), (62, 4722032), (76, 3852184), (98, 2987408), (112, 2613982), (124, 2361016), (133, 2201248), (152, 1926092), (196, 1493704), (217, 1349152), (224, 1306991), (248, 1180508), (266, 1100624), (304, 963046), (317, 923552), (392, 746852), (434, 674576), (496, 590254), (532, 550312), (589, 497056), (608, 481523), (634, 461776), (784, 373426), (868, 337288), (931, 314464), (992, 295127), (1064, 275156), (1178, 248528), (1268, 230888), (1519, 192736), (1568, 186713), (1736, 168644), (1862, 157232), (2128, 137578), (2219, 131936), (2356, 124264), (2536, 115444), (3038, 96368), (3472, 84322), (3724, 78616), (4123, 71008), (4256, 68789), (4438, 65968), (4712, 62132), (5072, 57722), (6023, 48608), (6076, 48184), (6944, 42161), (7448, 39308), (8246, 35504), (8876, 32984), (9424, 31066), (9827, 29792), (10144, 28861), (12046, 24304), (12152, 24092), (14896, 19654), (15533, 18848), (16492, 17752)]