258038016

素因数分解:

$2^8\times 3^1\times {\mathrm{79}}^1\times {\mathrm{4253}}^1$

素因数の和:4351

約数の個数: 72

約数和(自身を含む): 695614080

約数和(自身を除く): 437576064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 256, 316, 384, 474, 632, 768, 948, 1264, 1896, 2528, 3792, 4253, 5056, 7584, 8506, 10112, 12759, 15168, 17012, 20224, 25518, 30336, 34024, 51036, 60672, 68048, 102072, 136096, 204144, 272192, 335987, 408288, 544384, 671974, 816576, 1007961, 1088768, 1343948, 1633152, 2015922, 2687896, 3266304, 4031844, 5375792, 8063688, 10751584, 16127376, 21503168, 32254752, 43006336, 64509504, 86012672, 129019008, 258038016]

約数ペア:

[(1, 258038016), (2, 129019008), (3, 86012672), (4, 64509504), (6, 43006336), (8, 32254752), (12, 21503168), (16, 16127376), (24, 10751584), (32, 8063688), (48, 5375792), (64, 4031844), (79, 3266304), (96, 2687896), (128, 2015922), (158, 1633152), (192, 1343948), (237, 1088768), (256, 1007961), (316, 816576), (384, 671974), (474, 544384), (632, 408288), (768, 335987), (948, 272192), (1264, 204144), (1896, 136096), (2528, 102072), (3792, 68048), (4253, 60672), (5056, 51036), (7584, 34024), (8506, 30336), (10112, 25518), (12759, 20224), (15168, 17012)]