278419488

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1031}}^1$

素因数の和:1170

約数の個数: 96

約数和(自身を含む): 764588160

約数和(自身を除く): 486168672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 97, 116, 174, 194, 232, 291, 348, 388, 464, 582, 696, 776, 928, 1031, 1164, 1392, 1552, 2062, 2328, 2784, 2813, 3093, 3104, 4124, 4656, 5626, 6186, 8248, 8439, 9312, 11252, 12372, 16496, 16878, 22504, 24744, 29899, 32992, 33756, 45008, 49488, 59798, 67512, 89697, 90016, 98976, 100007, 119596, 135024, 179394, 200014, 239192, 270048, 300021, 358788, 400028, 478384, 600042, 717576, 800056, 956768, 1200084, 1435152, 1600112, 2400168, 2870304, 2900203, 3200224, 4800336, 5800406, 8700609, 9600672, 11600812, 17401218, 23201624, 34802436, 46403248, 69604872, 92806496, 139209744, 278419488]

約数ペア:

[(1, 278419488), (2, 139209744), (3, 92806496), (4, 69604872), (6, 46403248), (8, 34802436), (12, 23201624), (16, 17401218), (24, 11600812), (29, 9600672), (32, 8700609), (48, 5800406), (58, 4800336), (87, 3200224), (96, 2900203), (97, 2870304), (116, 2400168), (174, 1600112), (194, 1435152), (232, 1200084), (291, 956768), (348, 800056), (388, 717576), (464, 600042), (582, 478384), (696, 400028), (776, 358788), (928, 300021), (1031, 270048), (1164, 239192), (1392, 200014), (1552, 179394), (2062, 135024), (2328, 119596), (2784, 100007), (2813, 98976), (3093, 90016), (3104, 89697), (4124, 67512), (4656, 59798), (5626, 49488), (6186, 45008), (8248, 33756), (8439, 32992), (9312, 29899), (11252, 24744), (12372, 22504), (16496, 16878)]