316831488

素因数分解:

$2^8\times 3^1\times {\mathrm{97}}^1\times {\mathrm{4253}}^1$

素因数の和:4369

約数の個数: 72

約数和(自身を含む): 852127248

約数和(自身を除く): 535295760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 192, 194, 256, 291, 384, 388, 582, 768, 776, 1164, 1552, 2328, 3104, 4253, 4656, 6208, 8506, 9312, 12416, 12759, 17012, 18624, 24832, 25518, 34024, 37248, 51036, 68048, 74496, 102072, 136096, 204144, 272192, 408288, 412541, 544384, 816576, 825082, 1088768, 1237623, 1633152, 1650164, 2475246, 3266304, 3300328, 4950492, 6600656, 9900984, 13201312, 19801968, 26402624, 39603936, 52805248, 79207872, 105610496, 158415744, 316831488]

約数ペア:

[(1, 316831488), (2, 158415744), (3, 105610496), (4, 79207872), (6, 52805248), (8, 39603936), (12, 26402624), (16, 19801968), (24, 13201312), (32, 9900984), (48, 6600656), (64, 4950492), (96, 3300328), (97, 3266304), (128, 2475246), (192, 1650164), (194, 1633152), (256, 1237623), (291, 1088768), (384, 825082), (388, 816576), (582, 544384), (768, 412541), (776, 408288), (1164, 272192), (1552, 204144), (2328, 136096), (3104, 102072), (4253, 74496), (4656, 68048), (6208, 51036), (8506, 37248), (9312, 34024), (12416, 25518), (12759, 24832), (17012, 18624)]